Shear Wave
剪切波
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Shear Wave sentence examples within acoustic radiation force
Acoustic radiation force impulse (ARFI) imaging, shear wave elasticity imaging (SWEI), high intensity focused ultrasound (HIFU) and other ultrasonic diagnostic and treatment techniques can be realized according to different intensities of ultrasonic excitation of biological tissues.
根据生物组织的超声激发强度不同，可实现声辐射力脉冲（ARFI）成像、剪切波弹性成像（SWEI）、高强度聚焦超声（HIFU）等超声诊断和治疗技术。
Acoustic radiation force impulse (ARFI) imaging, shear wave elasticity imaging (SWEI), high intensity focused ultrasound (HIFU) and other ultrasonic diagnostic and treatment techniques can be realized according to different intensities of ultrasonic excitation of biological tissues.
根据生物组织的超声激发强度不同，可实现声辐射力脉冲（ARFI）成像、剪切波弹性成像（SWEI）、高强度聚焦超声（HIFU）等超声诊断和治疗技术。
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We recently demonstrated that shear wave imaging using acoustic radiation force can provide quantitative end-diastolic MS in human patients [1].
我们最近证明，使用声辐射力的剪切波成像可以在人类患者中提供定量的舒张末期 MS [1]。
We recently demonstrated that shear wave imaging using acoustic radiation force can provide quantitative end-diastolic MS in human patients [1].
我们最近证明，使用声辐射力的剪切波成像可以在人类患者中提供定量的舒张末期 MS [1]。
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Shear Wave sentence examples within magnetic resonance elastography
Magnetic resonance elastography (MRE) and ultrasound shear wave elastography (SWE) are imaging techniques to measure stiffness of the soft tissue using magnetic resonance imaging (MRI) and ultrasound images, respectively.
磁共振弹性成像 (MRE) 和超声剪切波弹性成像 (SWE) 是分别使用磁共振成像 (MRI) 和超声图像测量软组织硬度的成像技术。
Magnetic resonance elastography (MRE) and ultrasound shear wave elastography (SWE) are imaging techniques to measure stiffness of the soft tissue using magnetic resonance imaging (MRI) and ultrasound images, respectively.
磁共振弹性成像 (MRE) 和超声剪切波弹性成像 (SWE) 是分别使用磁共振成像 (MRI) 和超声图像测量软组织硬度的成像技术。
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To quantify the bias of shear wave speed (SWS) measurements between different commercial ultrasonic shear elasticity systems and a magnetic resonance elastography (MRE) system in elastic and viscoelastic phantoms.
量化弹性和粘弹性体模中不同商业超声剪切弹性系统和磁共振弹性成像 (MRE) 系统之间的剪切波速度 (SWS) 测量偏差。
To quantify the bias of shear wave speed (SWS) measurements between different commercial ultrasonic shear elasticity systems and a magnetic resonance elastography (MRE) system in elastic and viscoelastic phantoms.
量化弹性和粘弹性体模中不同商业超声剪切弹性系统和磁共振弹性成像 (MRE) 系统之间的剪切波速度 (SWS) 测量偏差。
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Shear Wave sentence examples within chronic liver disease
Purpose This study investigated the effectiveness and feasibility of shear wave elastography ((sound touch elastography) STE and (shear wave elastography) SWE) and visual transient elastography (ViTE) in the noninvasive quantitative diagnosis of liver fibrosis in chronic liver disease (CLD).
目的 本研究调查了剪切波弹性成像（（声触弹性成像）STE 和（剪切波弹性成像）SWE）和视觉瞬时弹性成像（ViTE）在慢性肝病（CLD）肝纤维化无创定量诊断中的有效性和可行性。
Purpose This study investigated the effectiveness and feasibility of shear wave elastography ((sound touch elastography) STE and (shear wave elastography) SWE) and visual transient elastography (ViTE) in the noninvasive quantitative diagnosis of liver fibrosis in chronic liver disease (CLD).
目的 本研究调查了剪切波弹性成像（（声触弹性成像）STE 和（剪切波弹性成像）SWE）和视觉瞬时弹性成像（ViTE）在慢性肝病（CLD）肝纤维化无创定量诊断中的有效性和可行性。
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Aim: In this study, we sought to examine the optimal cutoff values for predicting different stages of liver fibrosis, and to determine the level of agreement between shear wave elastography and aspartate aminotransferase to platelet ratio index (APRI) and fibrosis-4 index (FIB-4) scores in patients with chronic liver disease.
目的：在本研究中，我们试图检查预测肝纤维化不同阶段的最佳截止值，并确定剪切波弹性成像与天冬氨酸氨基转移酶与血小板比率指数（APRI）和纤维化 4 指数（FIB）之间的一致性水平-4) 慢性肝病患者的评分。
Aim: In this study, we sought to examine the optimal cutoff values for predicting different stages of liver fibrosis, and to determine the level of agreement between shear wave elastography and aspartate aminotransferase to platelet ratio index (APRI) and fibrosis-4 index (FIB-4) scores in patients with chronic liver disease.
目的：在本研究中，我们试图检查预测肝纤维化不同阶段的最佳截止值，并确定剪切波弹性成像与天冬氨酸氨基转移酶与血小板比率指数（APRI）和纤维化 4 指数（FIB）之间的一致性水平-4) 慢性肝病患者的评分。
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Shear Wave sentence examples within ambient noise tomography
</p><p>We discuss a new 3-D anisotropic shear wave velocity model of the crust below northern Oman derived from ambient noise tomography and Receiver Function analysis which allows to <span>resolve</span> some key unknowns in geodynamics of eastern Arabia: (1) <span>Several NE-trending structural boundaries in the middle and lower crust are attributed to the Pan-African orogeny and align with first-order lateral changes in surface geology and topography.
</p><p>我们讨论了一个新的阿曼北部地壳 3-D 各向异性剪切波速度模型，该模型源自环境噪声层析成像和接收函数分析，它可以<span>解决</span>地球动力学中的一些关键未知数阿拉伯东部：（1）<span>中下地壳几个NE向构造边界归因于泛非造山运动，与地表地质和地形的一级横向变化一致。
</p><p>We discuss a new 3-D anisotropic shear wave velocity model of the crust below northern Oman derived from ambient noise tomography and Receiver Function analysis which allows to <span>resolve</span> some key unknowns in geodynamics of eastern Arabia: (1) <span>Several NE-trending structural boundaries in the middle and lower crust are attributed to the Pan-African orogeny and align with first-order lateral changes in surface geology and topography.
</p><p>我们讨论了一个新的阿曼北部地壳 3-D 各向异性剪切波速度模型，该模型源自环境噪声层析成像和接收函数分析，它可以<span>解决</span>地球动力学中的一些关键未知数阿拉伯东部：（1）<span>中下地壳几个NE向构造边界归因于泛非造山运动，与地表地质和地形的一级横向变化一致。
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<p><span>We have successfully derived a new </span><span>3-D</span><span> high resolution shear wave velocity model of the crust and uppermost mantle of a large part of W-Europe from transdimensional</span><span><strong> </strong></span><span>ambient-noise tomography.
<p><span>我们成功地推导出了一个新的</span><span>3-D</span><span>西欧大部分地区地壳和最上地幔的高分辨率剪切波速度模型，来自跨维度</span><span><strong> </strong></span><span>环境噪声断层扫描。
<p><span>We have successfully derived a new </span><span>3-D</span><span> high resolution shear wave velocity model of the crust and uppermost mantle of a large part of W-Europe from transdimensional</span><span><strong> </strong></span><span>ambient-noise tomography.
<p><span>我们成功地推导出了一个新的</span><span>3-D</span><span>西欧大部分地区地壳和最上地幔的高分辨率剪切波速度模型，来自跨维度</span><span><strong> </strong></span><span>环境噪声断层扫描。
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Shear Wave sentence examples within magnetic resonance imaging
BACKGROUND/AIM
To investigate the potential diagnostic value of point shear wave elastography (pSWE) and the contribution of concurrent diffusion weighted magnetic resonance imaging (DW-MRI) to diagnostic performance in patients with cervical lymphadenopathy.
背景/目的
探讨点剪切波弹性成像 (pSWE) 的潜在诊断价值以及同时扩散加权磁共振成像 (DW-MRI) 对颈部淋巴结肿大患者诊断性能的贡献。
BACKGROUND/AIM
To investigate the potential diagnostic value of point shear wave elastography (pSWE) and the contribution of concurrent diffusion weighted magnetic resonance imaging (DW-MRI) to diagnostic performance in patients with cervical lymphadenopathy.
背景/目的 探讨点剪切波弹性成像 (pSWE) 的潜在诊断价值以及同时扩散加权磁共振成像 (DW-MRI) 对颈部淋巴结肿大患者诊断性能的贡献。
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The following imaging modalities were compared to HVPG: computed tomography (CT), magnetic resonance imaging (MRI), magnetic resonance elastography, ultrasound, transient elastography (TE), shear wave elastography (SWE), acoustic radiation force impulse (ARFI) imaging, contrast-enhanced ultrasound (CEUS), and subharmonic-aided pressure estimation (SHAPE).
以下成像方式与 HVPG 进行了比较：计算机断层扫描 (CT)、磁共振成像 (MRI)、磁共振弹性成像、超声、瞬态弹性成像 (TE)、剪切波弹性成像 (SWE)、声辐射力脉冲 (ARFI) 成像、对比增强超声 (CEUS) 和次谐波辅助压力估计 (SHAPE)。
The following imaging modalities were compared to HVPG: computed tomography (CT), magnetic resonance imaging (MRI), magnetic resonance elastography, ultrasound, transient elastography (TE), shear wave elastography (SWE), acoustic radiation force impulse (ARFI) imaging, contrast-enhanced ultrasound (CEUS), and subharmonic-aided pressure estimation (SHAPE).
以下成像方式与 HVPG 进行了比较：计算机断层扫描 (CT)、磁共振成像 (MRI)、磁共振弹性成像、超声、瞬态弹性成像 (TE)、剪切波弹性成像 (SWE)、声辐射力脉冲 (ARFI) 成像、对比增强超声 (CEUS) 和次谐波辅助压力估计 (SHAPE)。
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Shear Wave sentence examples within high frequency ultrasound
The evolution of shear wave elastography, high-frequency ultrasound imaging, ultrasound contrast imaging, and super-resolution blood flow imaging are described in this review.
本综述描述了剪切波弹性成像、高频超声成像、超声对比成像和超分辨率血流成像的发展。
The evolution of shear wave elastography, high-frequency ultrasound imaging, ultrasound contrast imaging, and super-resolution blood flow imaging are described in this review.
本综述描述了剪切波弹性成像、高频超声成像、超声对比成像和超分辨率血流成像的发展。
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Among these new modalities, some are particularly promising and thereby subject to several lines of research in RMDs, including SPECT-CT and dual-energy CT, MRI sequences, high and ultra-high frequency ultrasound with effective tools like shear wave elastography.
在这些新模式中，一些特别有前途，因此受到 RMD 的几条研究，包括 SPECT-CT 和双能 CT、MRI 序列、高频和超高频超声以及剪切波弹性成像等有效工具。
Among these new modalities, some are particularly promising and thereby subject to several lines of research in RMDs, including SPECT-CT and dual-energy CT, MRI sequences, high and ultra-high frequency ultrasound with effective tools like shear wave elastography.
在这些新模式中，一些特别有前途，因此受到 RMD 的几条研究，包括 SPECT-CT 和双能 CT、MRI 序列、高频和超高频超声以及剪切波弹性成像等有效工具。
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Shear Wave sentence examples within vertical spectral ratio
We implemented the multi-channel analysis of surface waves and the horizontal-to-vertical spectral ratio methods to estimate shear wave velocity and soil resonance frequency.
我们实施了表面波的多通道分析和水平垂直谱比方法来估计剪切波速度和土壤共振频率。
We implemented the multi-channel analysis of surface waves and the horizontal-to-vertical spectral ratio methods to estimate shear wave velocity and soil resonance frequency.
我们实施了表面波的多通道分析和水平垂直谱比方法来估计剪切波速度和土壤共振频率。
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We implemented the multichannel analysis of surface waves and the horizontal-to-vertical spectral ratio methods to estimate shear wave velocity and soil resonance frequency.
我们实施了表面波的多通道分析和水平垂直谱比方法来估计剪切波速度和土壤共振频率。
We implemented the multichannel analysis of surface waves and the horizontal-to-vertical spectral ratio methods to estimate shear wave velocity and soil resonance frequency.
我们实施了表面波的多通道分析和水平垂直谱比方法来估计剪切波速度和土壤共振频率。
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Shear Wave sentence examples within superb microvascular imaging
This study evaluates the effects of IH on preoperative and postoperative testicular elasticity and vascularity in children with unilateral hernias, examined using the superb microvascular imaging (SMI) and shear wave elastography (SWE) modalities.
本研究评估了 IH 对单侧疝患儿术前和术后睾丸弹性和血管分布的影响，并使用卓越的微血管成像 (SMI) 和剪切波弹性成像 (SWE) 模式进行了检查。
This study evaluates the effects of IH on preoperative and postoperative testicular elasticity and vascularity in children with unilateral hernias, examined using the superb microvascular imaging (SMI) and shear wave elastography (SWE) modalities.
本研究评估了 IH 对单侧疝患儿术前和术后睾丸弹性和血管分布的影响，并使用卓越的微血管成像 (SMI) 和剪切波弹性成像 (SWE) 模式进行了检查。
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This study aims to determine the diagnostic performance of superb microvascular imaging (SMI) and shear wave elastography methods in evaluating breast lesions.
本研究旨在确定卓越微血管成像 (SMI) 和剪切波弹性成像方法在评估乳腺病变中的诊断性能。
This study aims to determine the diagnostic performance of superb microvascular imaging (SMI) and shear wave elastography methods in evaluating breast lesions.
本研究旨在确定卓越微血管成像 (SMI) 和剪切波弹性成像方法在评估乳腺病变中的诊断性能。
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Shear Wave sentence examples within body mass index
AGREE II, Appraisal of Guidelines for Research and Evaluation II; ALT, alanine aminotransferase; AST, aspartate aminotransferase; AUC, area under the receiver operating characteristic curve; BMI, body mass index; CAP, controlled attenuation parameter; CKD, chronic kidney disease; CT, computed tomography; CVD, cardiovascular disease; ELF, enhanced liver fibrosis; FIB-4, fibrosis-4 index; FLI, fatty liver index; GLP-1, glucagon-like peptide-1; GRADE, Grading of Recommendations, Assessment, Development and Evaluation; GREACE, GREek Atorvastatin and Coronary-heart-disease Evaluation; HCC, hepatocellular carcinoma; HIS, hepatic steatosis index; KASL, the Korean Association for the Study of the Liver; LDL-C, low density lipoprotein cholesterol; LT, liver transplantation; MAFLD, metabolic (dysfunction)-associated fatty liver disease; METs, metabolic equivalents of task; MRE, magnetic resonance elastography; MRI-PDFF, MRI proton density fat fraction; MRI, magnetic resonance imaging; MRS, MR spectroscopy; NAFL, nonalcoholic fatty liver; NAFLD, nonalcoholic fatty liver disease; NAS, NAFLD activity score; NASH, nonalcoholic steatohepatitis; NFS, NAFLD fibrosis score; NLFS, NAFLD liver fat score; PIVENS, Pioglitazone versus Vitamin E versus Placebo for the Treatment of Nondiabetic Patients with Nonalcoholic Steatohepatitis; PNPLA3, the patatin-like phospholipase domain–containing 3; PPAR-γ, peroxisome proliferator activated receptor gamma; SAMM50, sorting and assembly machinery component 50; SWE, shear wave elastography; T2DM, type 2 diabetes mellitus; TM6SF2, transmembrane 6 superfamily, member 2.
同意 II，研究和评估指南的评估 II； ALT，丙氨酸氨基转移酶； AST，天冬氨酸氨基转移酶； AUC，受试者工作特征曲线下面积； BMI，体重指数； CAP，受控衰减参数； CKD，慢性肾病； CT，计算机断层扫描；心血管疾病、心血管疾病； ELF，肝纤维化增强； FIB-4，纤维化 4 指数； FLI，脂肪肝指数； GLP-1，胰高血糖素样肽-1； GRADE，建议分级、评估、发展和评价； GREACE、希腊语阿托伐他汀和冠心病评估； HCC，肝细胞癌； HIS，肝脂肪变性指数； KASL，韩国肝脏研究协会； LDL-C，低密度脂蛋白胆固醇； LT，肝移植； MAFLD，代谢（功能障碍）相关的脂肪肝； MET，任务的代谢当量； MRE，磁共振弹性成像； MRI-PDFF，MRI质子密度脂肪分数； MRI、磁共振成像； MRS、磁共振波谱； NAFL，非酒精性脂肪肝； NAFLD，非酒精性脂肪肝； NAS，NAFLD活动评分； NASH，非酒精性脂肪性肝炎； NFS、NAFLD 纤维化评分； NLFS、NAFLD肝脂肪评分； PIVENS、吡格列酮与维生素 E 与安慰剂治疗非酒精性脂肪性肝炎的非糖尿病患者； PNPLA3，patatin 样磷脂酶结构域，含有 3； PPAR-γ，过氧化物酶体增殖物激活受体γ； SAMM50，分拣组装机械部件50； SWE，剪切波弹性成像； T2DM，2型糖尿病； TM6SF2，跨膜 6 超家族，成员 2。
AGREE II, Appraisal of Guidelines for Research and Evaluation II; ALT, alanine aminotransferase; AST, aspartate aminotransferase; AUC, area under the receiver operating characteristic curve; BMI, body mass index; CAP, controlled attenuation parameter; CKD, chronic kidney disease; CT, computed tomography; CVD, cardiovascular disease; ELF, enhanced liver fibrosis; FIB-4, fibrosis-4 index; FLI, fatty liver index; GLP-1, glucagon-like peptide-1; GRADE, Grading of Recommendations, Assessment, Development and Evaluation; GREACE, GREek Atorvastatin and Coronary-heart-disease Evaluation; HCC, hepatocellular carcinoma; HIS, hepatic steatosis index; KASL, the Korean Association for the Study of the Liver; LDL-C, low density lipoprotein cholesterol; LT, liver transplantation; MAFLD, metabolic (dysfunction)-associated fatty liver disease; METs, metabolic equivalents of task; MRE, magnetic resonance elastography; MRI-PDFF, MRI proton density fat fraction; MRI, magnetic resonance imaging; MRS, MR spectroscopy; NAFL, nonalcoholic fatty liver; NAFLD, nonalcoholic fatty liver disease; NAS, NAFLD activity score; NASH, nonalcoholic steatohepatitis; NFS, NAFLD fibrosis score; NLFS, NAFLD liver fat score; PIVENS, Pioglitazone versus Vitamin E versus Placebo for the Treatment of Nondiabetic Patients with Nonalcoholic Steatohepatitis; PNPLA3, the patatin-like phospholipase domain–containing 3; PPAR-γ, peroxisome proliferator activated receptor gamma; SAMM50, sorting and assembly machinery component 50; SWE, shear wave elastography; T2DM, type 2 diabetes mellitus; TM6SF2, transmembrane 6 superfamily, member 2.
同意 II，研究和评估指南的评估 II； ALT，丙氨酸氨基转移酶； AST，天冬氨酸氨基转移酶； AUC，受试者工作特征曲线下面积； BMI，体重指数； CAP，受控衰减参数； CKD，慢性肾病； CT，计算机断层扫描；心血管疾病、心血管疾病； ELF，肝纤维化增强； FIB-4，纤维化 4 指数； FLI，脂肪肝指数； GLP-1，胰高血糖素样肽-1； GRADE，建议分级、评估、发展和评价； GREACE、希腊语阿托伐他汀和冠心病评估； HCC，肝细胞癌； HIS，肝脂肪变性指数； KASL，韩国肝脏研究协会； LDL-C，低密度脂蛋白胆固醇； LT，肝移植； MAFLD，代谢（功能障碍）相关的脂肪肝； MET，任务的代谢当量； MRE，磁共振弹性成像； MRI-PDFF，MRI质子密度脂肪分数； MRI、磁共振成像； MRS、磁共振波谱； NAFL，非酒精性脂肪肝； NAFLD，非酒精性脂肪肝； NAS，NAFLD活动评分； NASH，非酒精性脂肪性肝炎； NFS、NAFLD 纤维化评分； NLFS、NAFLD肝脂肪评分； PIVENS、吡格列酮与维生素 E 与安慰剂治疗非酒精性脂肪性肝炎的非糖尿病患者； PNPLA3，patatin 样磷脂酶结构域，含有 3； PPAR-γ，过氧化物酶体增殖物激活受体γ； SAMM50，分拣组装机械部件50； SWE，剪切波弹性成像； T2DM，2型糖尿病； TM6SF2，跨膜 6 超家族，成员 2。
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For each participant, we evaluated both lacrimal glands using grayscale and shear wave elastography, and the relationships with sex, age, and body mass index were determined.
对于每个参与者，我们使用灰度和剪切波弹性成像评估了泪腺，并确定了与性别、年龄和体重指数的关系。
For each participant, we evaluated both lacrimal glands using grayscale and shear wave elastography, and the relationships with sex, age, and body mass index were determined.
对于每个参与者，我们使用灰度和剪切波弹性成像评估了泪腺，并确定了与性别、年龄和体重指数的关系。
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Shear Wave sentence examples within standard penetration test
The maps for addressing certain physical properties of soils Atterberg’s limits, classification, standard penetration test (SPT), shear wave velocity (Vs), and primary wave velocity (Vp) findings in the region have been prepared using field-based methods and geotechnical data of 92 available boreholes in Erzincan.
用于解决土壤的某些物理特性的地图 Atterberg 的限制、分类、标准穿透测试 (SPT)、剪切波速度 (Vs) 和该地区的初级波速度 (Vp) 调查结果是使用基于现场的方法和岩土数据准备的Erzincan 的 92 个可用钻孔。
The maps for addressing certain physical properties of soils Atterberg’s limits, classification, standard penetration test (SPT), shear wave velocity (Vs), and primary wave velocity (Vp) findings in the region have been prepared using field-based methods and geotechnical data of 92 available boreholes in Erzincan.
用于解决土壤的某些物理特性的地图 Atterberg 的限制、分类、标准穿透测试 (SPT)、剪切波速度 (Vs) 和该地区的初级波速度 (Vp) 调查结果是使用基于现场的方法和岩土数据准备的Erzincan 的 92 个可用钻孔。
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Artificial neural network (ANN) algorithm has been used in the present study to predict CRR directly from the normalized standard penetration test blow count (SPT-N) and near-surface shear wave velocity (Vs) data of Dhaka City.
本研究使用人工神经网络 (ANN) 算法直接从达卡市的标准化标准贯入试验打击计数 (SPT-N) 和近地表剪切波速度 (Vs) 数据预测 CRR。
Artificial neural network (ANN) algorithm has been used in the present study to predict CRR directly from the normalized standard penetration test blow count (SPT-N) and near-surface shear wave velocity (Vs) data of Dhaka City.
本研究使用人工神经网络 (ANN) 算法直接从达卡市的标准化标准贯入试验打击计数 (SPT-N) 和近地表剪切波速度 (Vs) 数据预测 CRR。
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Shear Wave sentence examples within compressional wave velocity
Specifically, the compressional wave velocity travelling vertical to the bedding plane and the shear wave velocity with polarization perpendicular to the bedding plane increased more rapidly than the other compressional and shear wave velocities, respectively.
具体而言，垂直于层理面传播的纵波速度和偏振垂直于层理面的横波速度分别比其他纵波和横波速度增加得更快。
Specifically, the compressional wave velocity travelling vertical to the bedding plane and the shear wave velocity with polarization perpendicular to the bedding plane increased more rapidly than the other compressional and shear wave velocities, respectively.
具体而言，垂直于层理面传播的纵波速度和偏振垂直于层理面的横波速度分别比其他纵波和横波速度增加得更快。
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The current study was carried out to evaluate the petrographic (XRD, thin section, and calcimetry), physical (porosity, absorption, density), mechanical [uniaxial compressive strength (UCS), Young’s modulus (Es), Poisson ratio] and dynamic [compressional wave velocity (Vp), shear wave velocity (Vs), dynamic modulus (Ed)] properties of the Godarkhosh dam site, in western Iran.
目前的研究旨在评估岩相学（XRD、薄片和钙测定）、物理（孔隙率、吸收、密度）、机械[单轴抗压强度 (UCS)、杨氏模量 (Es)、泊松比] 和动态 [伊朗西部 Godarkhosh 坝址的纵波速度 (Vp)、横波速度 (Vs)、动态模量 (Ed)] 属性。
The current study was carried out to evaluate the petrographic (XRD, thin section, and calcimetry), physical (porosity, absorption, density), mechanical [uniaxial compressive strength (UCS), Young’s modulus (Es), Poisson ratio] and dynamic [compressional wave velocity (Vp), shear wave velocity (Vs), dynamic modulus (Ed)] properties of the Godarkhosh dam site, in western Iran.
目前的研究旨在评估岩相学（XRD、薄片和钙测定）、物理（孔隙率、吸收、密度）、机械[单轴抗压强度 (UCS)、杨氏模量 (Es)、泊松比] 和动态 [伊朗西部 Godarkhosh 坝址的纵波速度 (Vp)、横波速度 (Vs)、动态模量 (Ed)] 属性。
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Shear Wave sentence examples within contrast enhanced ultrasound
BACKGROUND
The study aimed to quantify the characteristics of trapezius myofascial trigger points (MTrPs) using shear wave elastography (SWE) and contrast-enhanced ultrasound (CEUS) and explore the application value of the new ultrasound techniques in identifying MTrPs.
背景
本研究旨在利用剪切波弹性成像 (SWE) 和超声造影 (CEUS) 量化斜方肌肌筋膜触发点 (MTrPs) 的特征，并探索新的超声技术在识别 MTrPs 中的应用价值。
BACKGROUND
The study aimed to quantify the characteristics of trapezius myofascial trigger points (MTrPs) using shear wave elastography (SWE) and contrast-enhanced ultrasound (CEUS) and explore the application value of the new ultrasound techniques in identifying MTrPs.
背景 本研究旨在利用剪切波弹性成像 (SWE) 和超声造影 (CEUS) 量化斜方肌肌筋膜触发点 (MTrPs) 的特征，并探索新的超声技术在识别 MTrPs 中的应用价值。
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Contrast enhanced ultrasound (CEUS) and shear wave elastography (SWE) were used to measure the neovascularisation and elasticity of the plaque, respectively.
对比增强超声 (CEUS) 和剪切波弹性成像 (SWE) 分别用于测量斑块的新血管形成和弹性。
Contrast enhanced ultrasound (CEUS) and shear wave elastography (SWE) were used to measure the neovascularisation and elasticity of the plaque, respectively.
对比增强超声 (CEUS) 和剪切波弹性成像 (SWE) 分别用于测量斑块的新血管形成和弹性。
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Shear Wave sentence examples within cone penetration test
Since extracting high quality undisturbed specimens is relatively expensive and the simulation of actual field conditions in laboratory is difficult, approaches based on in-situ tests such as shear wave velocity (Vs) test, Cone Penetration Test (CPT) and Standard Penetration Test (SPT) are widely accepted for estimation of soil liquefaction.
由于提取高质量的原状试样相对昂贵，并且在实验室中模拟实际现场条件很困难，因此基于现场测试的方法，例如剪切波速度（Vs）测试，锥体穿透测试（CPT）和标准穿透测试（SPT） ) 被广泛接受用于估计土壤液化。
Since extracting high quality undisturbed specimens is relatively expensive and the simulation of actual field conditions in laboratory is difficult, approaches based on in-situ tests such as shear wave velocity (Vs) test, Cone Penetration Test (CPT) and Standard Penetration Test (SPT) are widely accepted for estimation of soil liquefaction.
由于提取高质量的原状试样相对昂贵，并且在实验室中模拟实际现场条件很困难，因此基于现场测试的方法，例如剪切波速度（Vs）测试，锥体穿透测试（CPT）和标准穿透测试（SPT） ) 被广泛接受用于估计土壤液化。
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Field observation data based on cone penetration test (CPT), standard penetration test (SPT) and shear wave velocity (VS) test (SWVT) are employed to verify the reliability of the GA–SVM model and the GWO–SVM model, the numbers of input variables of these three field testing data sets are 6, 12 and 8, respectively, and the output result is the potential of soil liquefaction.
采用基于锥贯入试验（CPT）、标准贯入试验（SPT）和剪切波速（VS）试验（SWVT）的现场观测数据验证GA-SVM模型和GWO-SVM模型的可靠性，数字这三个现场测试数据集的输入变量分别为 6、12 和 8，输出结果为土壤液化潜力。
Field observation data based on cone penetration test (CPT), standard penetration test (SPT) and shear wave velocity (VS) test (SWVT) are employed to verify the reliability of the GA–SVM model and the GWO–SVM model, the numbers of input variables of these three field testing data sets are 6, 12 and 8, respectively, and the output result is the potential of soil liquefaction.
采用基于锥贯入试验（CPT）、标准贯入试验（SPT）和剪切波速（VS）试验（SWVT）的现场观测数据验证GA-SVM模型和GWO-SVM模型的可靠性，数字这三个现场测试数据集的输入变量分别为 6、12 和 8，输出结果为土壤液化潜力。
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Shear Wave sentence examples within virtual touch tissue
The correlations between shear wave velocity (SWV) calculated from virtual touch tissue imaging quantification (VTIQ) technique and histological prognostic factors of invasive ductal carcinoma was investigated.
研究了通过虚拟触摸组织成像量化（VTIQ）技术计算的剪切波速度（SWV）与浸润性导管癌组织学预后因素之间的相关性。
The correlations between shear wave velocity (SWV) calculated from virtual touch tissue imaging quantification (VTIQ) technique and histological prognostic factors of invasive ductal carcinoma was investigated.
研究了通过虚拟触摸组织成像量化（VTIQ）技术计算的剪切波速度（SWV）与浸润性导管癌组织学预后因素之间的相关性。
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Shear wave velocity (SWV) values were collected from both the injured and non-affected sides of the ATFL using a virtual touch tissue imaging quantification technique (ACUSON Oxana 2, Siemens Medical Solutions USA, Inc.
使用虚拟触摸组织成像量化技术 (ACUSON Oxana 2, Siemens Medical Solutions USA, Inc.) 从 ATFL 的受伤侧和未受影响侧收集剪切波速度 (SWV) 值。
Shear wave velocity (SWV) values were collected from both the injured and non-affected sides of the ATFL using a virtual touch tissue imaging quantification technique (ACUSON Oxana 2, Siemens Medical Solutions USA, Inc.
使用虚拟触摸组织成像量化技术 (ACUSON Oxana 2, Siemens Medical Solutions USA, Inc.) 从 ATFL 的受伤侧和未受影响侧收集剪切波速度 (SWV) 值。
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Shear Wave sentence examples within vibration controlled transient
Introduction: Two-dimensional shear wave elastography (2D-SWE) and vibration-controlled transient elastography (VCTE) provide noninvasive assessment of hepatic fibrosis.
简介：二维剪切波弹性成像 (2D-SWE) 和振动控制瞬态弹性成像 (VCTE) 提供肝纤维化的无创评估。
Introduction: Two-dimensional shear wave elastography (2D-SWE) and vibration-controlled transient elastography (VCTE) provide noninvasive assessment of hepatic fibrosis.
简介：二维剪切波弹性成像 (2D-SWE) 和振动控制瞬态弹性成像 (VCTE) 提供肝纤维化的无创评估。
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A total of 215 patients with different liver diseases underwent B-mode (2-D brightness mode) ultrasonography, vibration-controlled transient elastography, 2-D shear wave elastography and measurement of the controlled attenuation parameter with transient elastography.
共有 215 名患有不同肝病的患者接受了 B 模式（2-D 亮度模式）超声检查、振动控制瞬时弹性成像、二维剪切波弹性成像和瞬时弹性成像控制衰减参数的测量。
A total of 215 patients with different liver diseases underwent B-mode (2-D brightness mode) ultrasonography, vibration-controlled transient elastography, 2-D shear wave elastography and measurement of the controlled attenuation parameter with transient elastography.
共有 215 名患有不同肝病的患者接受了 B 模式（2-D 亮度模式）超声检查、振动控制瞬时弹性成像、二维剪切波弹性成像和瞬时弹性成像控制衰减参数的测量。
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Shear Wave sentence examples within liver stiffness measurement
Shear wave elastography (SWE) is a modern non-invasive liver stiffness measurement technique using ultrasound.
剪切波弹性成像 (SWE) 是一种使用超声波的现代非侵入性肝脏硬度测量技术。
Shear wave elastography (SWE) is a modern non-invasive liver stiffness measurement technique using ultrasound.
剪切波弹性成像 (SWE) 是一种使用超声波的现代非侵入性肝脏硬度测量技术。
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The aim of the study was to investigate the feasibility and correlation of liver stiffness measurements (LSM) between 2D-shear wave elastography (2D-SWE) and transient elastography (TE) in patients with chronic liver disease.
该研究的目的是研究在慢性肝病患者中，2D 剪切波弹性成像 (2D-SWE) 和瞬时弹性成像 (TE) 之间的肝脏硬度测量 (LSM) 的可行性和相关性。
The aim of the study was to investigate the feasibility and correlation of liver stiffness measurements (LSM) between 2D-shear wave elastography (2D-SWE) and transient elastography (TE) in patients with chronic liver disease.
该研究的目的是研究在慢性肝病患者中，2D 剪切波弹性成像 (2D-SWE) 和瞬时弹性成像 (TE) 之间的肝脏硬度测量 (LSM) 的可行性和相关性。
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Shear Wave sentence examples within image fusion algorithm
Aiming at the problems of information richness and insufficient edge definition of multi-focus fusion images, this paper proposes a multi-focus image fusion algorithm based on non-subsampled shear wave transform (NSST) and consistent optimization strategy.
针对多焦点融合图像信息丰富、边缘清晰度不够的问题，提出一种基于非下采样剪切波变换（NSST）和一致性优化策略的多焦点图像融合算法。
Aiming at the problems of information richness and insufficient edge definition of multi-focus fusion images, this paper proposes a multi-focus image fusion algorithm based on non-subsampled shear wave transform (NSST) and consistent optimization strategy.
针对多焦点融合图像信息丰富、边缘清晰度不够的问题，提出一种基于非下采样剪切波变换（NSST）和一致性优化策略的多焦点图像融合算法。
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To solve this problem, an image fusion algorithm based on fast finite shear wave transform and convolutional neural network is proposed for wireless communication in this paper.
针对这一问题，本文提出了一种基于快速有限剪切波变换和卷积神经网络的无线通信图像融合算法。
To solve this problem, an image fusion algorithm based on fast finite shear wave transform and convolutional neural network is proposed for wireless communication in this paper.
针对这一问题，本文提出了一种基于快速有限剪切波变换和卷积神经网络的无线通信图像融合算法。
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Shear Wave sentence examples within preoperative two dimensional
The purpose of this study is to investigate and compare the performance of preoperative two-dimensional shear wave elastography (2D-SWE) and the indocyanine green (ICG) clearance test for the prediction of PHLF.
本研究的目的是调查和比较术前二维剪切波弹性成像 (2D-SWE) 和吲哚菁绿 (ICG) 清除试验预测 PHLF 的性能。
The purpose of this study is to investigate and compare the performance of preoperative two-dimensional shear wave elastography (2D-SWE) and the indocyanine green (ICG) clearance test for the prediction of PHLF.
本研究的目的是调查和比较术前二维剪切波弹性成像 (2D-SWE) 和吲哚菁绿 (ICG) 清除试验预测 PHLF 的性能。
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Objective This study aimed to evaluate the role of preoperative two-dimensional (2D) shear wave elastography (SWE) in assessing the stages of liver fibrosis in patients with suspected biliary atresia (BA) and compared its diagnostic performance with those of serum fibrosis biomarkers.
目的 本研究旨在评估术前二维 (2D) 剪切波弹性成像 (SWE) 在评估疑似胆道闭锁 (BA) 患者肝纤维化分期中的作用，并将其与血清纤维化生物标志物的诊断性能进行比较。
Objective This study aimed to evaluate the role of preoperative two-dimensional (2D) shear wave elastography (SWE) in assessing the stages of liver fibrosis in patients with suspected biliary atresia (BA) and compared its diagnostic performance with those of serum fibrosis biomarkers.
目的 本研究旨在评估术前二维 (2D) 剪切波弹性成像 (SWE) 在评估疑似胆道闭锁 (BA) 患者肝纤维化分期中的作用，并将其与血清纤维化生物标志物的诊断性能进行比较。
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Shear Wave sentence examples within non invasive imaging
Shear wave elasticity imaging (SWEI) is a non-invasive imaging modality that provides tissue elasticity information by measuring the travelling speed of an induced shear-wave.
剪切波弹性成像 (SWEI) 是一种非侵入性成像方式，它通过测量感应剪切波的行进速度来提供组织弹性信息。
Shear wave elasticity imaging (SWEI) is a non-invasive imaging modality that provides tissue elasticity information by measuring the travelling speed of an induced shear-wave.
剪切波弹性成像 (SWEI) 是一种非侵入性成像方式，它通过测量感应剪切波的行进速度来提供组织弹性信息。
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Shear wave elastography is a non-invasive imaging technology invented for clinical applications that has shown promise to characterize various tissue viscoelasticity.
剪切波弹性成像是一种为临床应用而发明的非侵入性成像技术，已显示出表征各种组织粘弹性的前景。
Shear wave elastography is a non-invasive imaging technology invented for clinical applications that has shown promise to characterize various tissue viscoelasticity.
剪切波弹性成像是一种为临床应用而发明的非侵入性成像技术，已显示出表征各种组织粘弹性的前景。
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Shear Wave sentence examples within finite element model
In this study, an analytical HMI model is demonstrated and compared with a finite element model (FEM), allowing rapid and accurate computation of the displacement, strain, and shear wave velocity (SWV) at any location in a homogenous linear elastic material.
在这项研究中，演示了分析 HMI 模型并将其与有限元模型 (FEM) 进行了比较，从而可以快速准确地计算均匀线弹性材料中任何位置的位移、应变和剪切波速度 (SWV)。
In this study, an analytical HMI model is demonstrated and compared with a finite element model (FEM), allowing rapid and accurate computation of the displacement, strain, and shear wave velocity (SWV) at any location in a homogenous linear elastic material.
在这项研究中，演示了分析 HMI 模型并将其与有限元模型 (FEM) 进行了比较，从而可以快速准确地计算均匀线弹性材料中任何位置的位移、应变和剪切波速度 (SWV)。
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Finally, the applicability of the derived bounds and sensitivity functions are shown to be valid for a corresponding full two-dimensional finite-element model of a pillared waveguide admitting out-of-plane shear waves.
最后，导出的边界和灵敏度函数的适用性被证明对于相应的全二维有限元模型是有效的，即允许平面外剪切波的柱形波导。
Finally, the applicability of the derived bounds and sensitivity functions are shown to be valid for a corresponding full two-dimensional finite-element model of a pillared waveguide admitting out-of-plane shear waves.
最后，导出的边界和灵敏度函数的适用性被证明对于相应的全二维有限元模型是有效的，即允许平面外剪切波的柱形波导。
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Shear Wave sentence examples within bulk modulus shear
The bulk modulus, shear modulus, Young’s modulus, shear wave velocity and compression wave velocity of Na- and Mg-montmorillonite are positively correlated with the external pressure, and the other mechanical parameters have a little change.
钠镁蒙脱石的体积模量、剪切模量、杨氏模量、剪切波速和压缩波速与外压呈正相关，其他力学参数变化不大。
The bulk modulus, shear modulus, Young’s modulus, shear wave velocity and compression wave velocity of Na- and Mg-montmorillonite are positively correlated with the external pressure, and the other mechanical parameters have a little change.
钠镁蒙脱石的体积模量、剪切模量、杨氏模量、剪切波速和压缩波速与外压呈正相关，其他力学参数变化不大。
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Furthermore, the bulk modulus, shear modulus, Young’s modulus and the compressional and shear wave velocities of HfC in B1 and L10 phases are found to increase monotonically as the pressure increases.
此外，发现 B1 和 L10 相中 HfC 的体积模量、剪切模量、杨氏模量以及压缩和剪切波速度随着压力的增加而单调增加。
Furthermore, the bulk modulus, shear modulus, Young’s modulus and the compressional and shear wave velocities of HfC in B1 and L10 phases are found to increase monotonically as the pressure increases.
此外，发现 B1 和 L10 相中 HfC 的体积模量、剪切模量、杨氏模量以及压缩和剪切波速度随着压力的增加而单调增加。
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Shear Wave sentence examples within unconfined compressive strength
The unconfined compressive strength of the samples can be correlated with the ultra-sonic pulse velocity and shear wave velocity for field monitoring and quality control.
样品的无侧限抗压强度可以与超声波脉冲速度和剪切波速度相关联，用于现场监测和质量控制。
The unconfined compressive strength of the samples can be correlated with the ultra-sonic pulse velocity and shear wave velocity for field monitoring and quality control.
样品的无侧限抗压强度可以与超声波脉冲速度和剪切波速度相关联，用于现场监测和质量控制。
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Mechanical testing determined geotechnical engineering properties, including free swelling potential, California bearing ratio, unconfined compressive strength, resilient modulus, and shear wave velocity.
机械测试确定了岩土工程特性，包括自由膨胀潜力、加州承载比、无侧限抗压强度、弹性模量和剪切波速度。
Mechanical testing determined geotechnical engineering properties, including free swelling potential, California bearing ratio, unconfined compressive strength, resilient modulus, and shear wave velocity.
机械测试确定了岩土工程特性，包括自由膨胀潜力、加州承载比、无侧限抗压强度、弹性模量和剪切波速度。
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Shear Wave sentence examples within non invasive method
Point shear wave elastography (pSWE) is a non-invasive method that can quantitatively determine tissue elasticity and stiffness.
点剪切波弹性成像 (pSWE) 是一种非侵入性方法，可以定量确定组织的弹性和刚度。
Point shear wave elastography (pSWE) is a non-invasive method that can quantitatively determine tissue elasticity and stiffness.
点剪切波弹性成像 (pSWE) 是一种非侵入性方法，可以定量确定组织的弹性和刚度。
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Aim
To prospectively determine the sensitivity, specificity and accuracy of point shear wave elastography as a non-invasive method in the diagnosis of clinically significant hepatic fibrosis with various etiologies of liver using liver biopsy as gold standard.
目标
以肝活检为金标准，前瞻性地确定点剪切波弹性成像作为一种非侵入性方法在诊断具有多种肝脏病因的临床显着肝纤维化中的敏感性、特异性和准确性。
Aim
To prospectively determine the sensitivity, specificity and accuracy of point shear wave elastography as a non-invasive method in the diagnosis of clinically significant hepatic fibrosis with various etiologies of liver using liver biopsy as gold standard.
目标 以肝活检为金标准，前瞻性地确定点剪切波弹性成像作为一种非侵入性方法在诊断具有多种肝脏病因的临床显着肝纤维化中的敏感性、特异性和准确性。
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Shear Wave sentence examples within high frame rate
Main funding source(s): Research Foundation - Flanders (FWO)
Shear wave elastography (SWE) is a novel ultrasound technique based on the detection of transverse waves travelling through the myocardium using high frame rate echocardiography.
主要资金来源：研究基金会 - 法兰德斯 (FWO)
剪切波弹性成像 (SWE) 是一种基于使用高帧率超声心动图检测穿过心肌的横波的新型超声技术。
Main funding source(s): Research Foundation - Flanders (FWO)
Shear wave elastography (SWE) is a novel ultrasound technique based on the detection of transverse waves travelling through the myocardium using high frame rate echocardiography.
主要资金来源：研究基金会 - 法兰德斯 (FWO) 剪切波弹性成像 (SWE) 是一种基于使用高帧率超声心动图检测穿过心肌的横波的新型超声技术。
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Shear wave (SW) imaging, based on high frame rate (HFR) echocardiography, is a new non-invasive approach for assessing myocardial stiffness.
基于高帧率 (HFR) 超声心动图的剪切波 (SW) 成像是一种用于评估心肌硬度的新型非侵入性方法。
Shear wave (SW) imaging, based on high frame rate (HFR) echocardiography, is a new non-invasive approach for assessing myocardial stiffness.
基于高帧率 (HFR) 超声心动图的剪切波 (SW) 成像是一种用于评估心肌硬度的新型非侵入性方法。
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Shear Wave sentence examples within wave group velocity
Here, we present the results of an ambient seismic noise tomography study, which comprise of a series of Rayleigh wave group velocity maps and a 3-D shear wave velocity model of the Merapi–Merbabu complex.
在这里，我们展示了环境地震噪声断层扫描研究的结果，其中包括一系列瑞利波群速度图和默拉皮-默巴布复合体的 3-D 剪切波速度模型。
Here, we present the results of an ambient seismic noise tomography study, which comprise of a series of Rayleigh wave group velocity maps and a 3-D shear wave velocity model of the Merapi–Merbabu complex.
在这里，我们展示了环境地震噪声断层扫描研究的结果，其中包括一系列瑞利波群速度图和默拉皮-默巴布复合体的 3-D 剪切波速度模型。
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Inversion of Rayleigh wave group velocity dispersion curve accounts for vertical shear wave velocity average which supported the layered velocity profile.
瑞利波群速度频散曲线的反演解释了垂直剪切波速度平均值，支持了分层速度剖面。
Inversion of Rayleigh wave group velocity dispersion curve accounts for vertical shear wave velocity average which supported the layered velocity profile.
瑞利波群速度频散曲线的反演解释了垂直剪切波速度平均值，支持了分层速度剖面。
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Shear Wave sentence examples within phase velocity dispersion
We use stochastic joint inversion of broad band, phase-velocity dispersion measurements and seismic refraction P-wave velocity models to obtain 1-D, shear wave velocity models down to 300 km depth and compare the structure beneath the Ionian Sea and the Levant Basin.
我们使用宽带的随机联合反演、相速度色散测量和地震折射 P 波速度模型来获得深度为 300 公里的一维剪切波速度模型，并比较爱奥尼亚海和黎凡特盆地下方的结构。
We use stochastic joint inversion of broad band, phase-velocity dispersion measurements and seismic refraction P-wave velocity models to obtain 1-D, shear wave velocity models down to 300 km depth and compare the structure beneath the Ionian Sea and the Levant Basin.
我们使用宽带的随机联合反演、相速度色散测量和地震折射 P 波速度模型来获得深度为 300 公里的一维剪切波速度模型，并比较爱奥尼亚海和黎凡特盆地下方的结构。
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We characterize these layers, using ambient noise acquired from multichannel simulation with one receiver and single station method to subsequently invert for shear wave velocities, via iterative global search technique of the guided Monte Carlo method by fitting fundamental mode Rayleigh wave phase velocity dispersion curves and horizontal-to-vertical spectral ratios (HVSR).
我们使用从一个接收器和单站方法的多通道仿真中获得的环境噪声来表征这些层，随后通过引导蒙特卡罗方法的迭代全局搜索技术通过拟合基模瑞利波相速度色散曲线和水平波速度反演剪切波速度垂直光谱比 (HVSR)。
We characterize these layers, using ambient noise acquired from multichannel simulation with one receiver and single station method to subsequently invert for shear wave velocities, via iterative global search technique of the guided Monte Carlo method by fitting fundamental mode Rayleigh wave phase velocity dispersion curves and horizontal-to-vertical spectral ratios (HVSR).
我们使用从一个接收器和单站方法的多通道仿真中获得的环境噪声来表征这些层，随后通过引导蒙特卡罗方法的迭代全局搜索技术通过拟合基模瑞利波相速度色散曲线和水平波速度反演剪切波速度垂直光谱比 (HVSR)。
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Shear Wave sentence examples within small strain shear
Shear wave velocity and small-strain shear modulus are widely used as the mechanical properties of soil.
剪切波速度和小应变剪切模量被广泛用作土的力学性质。
Shear wave velocity and small-strain shear modulus are widely used as the mechanical properties of soil.
剪切波速度和小应变剪切模量被广泛用作土的力学性质。
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The shear wave velocity and small strain shear modulus of the stabilized clay are investigated over different curing periods and with different cement and nano-SiO 2 concentrations.
研究了不同养护期、不同水泥和纳米SiO 2 浓度下稳定粘土的剪切波速度和小应变剪切模量。
The shear wave velocity and small strain shear modulus of the stabilized clay are investigated over different curing periods and with different cement and nano-SiO 2 concentrations.
研究了不同养护期、不同水泥和纳米SiO 2 浓度下稳定粘土的剪切波速度和小应变剪切模量。
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Shear Wave sentence examples within splitting parameters fast
The vast majority of teleseismic XKS (including SKS, SKKS and PKS) shear wave splitting studies interpret the observed splitting parameters (fast orientation and splitting time) based on the assumption of a spatially invariant anisotropy structure in the vicinity of a recording station.
绝大多数远震 XKS（包括 SKS、SKKS 和 PKS）剪切波分裂研究基于在记录站附近的空间不变各向异性结构的假设来解释观察到的分裂参数（快速方向和分裂时间）。
The vast majority of teleseismic XKS (including SKS, SKKS and PKS) shear wave splitting studies interpret the observed splitting parameters (fast orientation and splitting time) based on the assumption of a spatially invariant anisotropy structure in the vicinity of a recording station.
绝大多数远震 XKS（包括 SKS、SKKS 和 PKS）剪切波分裂研究基于在记录站附近的空间不变各向异性结构的假设来解释观察到的分裂参数（快速方向和分裂时间）。
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The present study of SKKS splitting analysis comprising an epicentral range of 140 o -180 o is primarily intended to complement the existing shear wave splitting dataset associated with north east India as well as to understand the effect of lower mantle on the splitting parameters (fast polarization direction (FPD, φ) and delay time (δt)).
目前对包括 140 o -180 o 震中范围的 SKKS 分裂分析的研究主要是为了补充与印度东北部相关的现有剪切波分裂数据集，以及了解下地幔对分裂参数的影响（快速极化方向（FPD，φ）和延迟时间（δt））。
The present study of SKKS splitting analysis comprising an epicentral range of 140 o -180 o is primarily intended to complement the existing shear wave splitting dataset associated with north east India as well as to understand the effect of lower mantle on the splitting parameters (fast polarization direction (FPD, φ) and delay time (δt)).
目前对包括 140 o -180 o 震中范围的 SKKS 分裂分析的研究主要是为了补充与印度东北部相关的现有剪切波分裂数据集，以及了解下地幔对分裂参数的影响（快速极化方向（FPD，φ）和延迟时间（δt））。
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Shear Wave sentence examples within nonalcoholic fatty liver
The study was done to explore associations between serum vitamin D concentrations among obesity, diabetes mellitus, hypothyroidism, and metabolic syndrome and its effects on liver fibrosis by ultra-sonogram and 2 d shear wave elastography in patients with nonalcoholic fatty liver disease (NAFLD).
本研究旨在通过超声和二维剪切波弹性成像在非酒精性脂肪肝病 (NAFLD) 患者中探讨血清维生素 D 浓度与肥胖、糖尿病、甲状腺功能减退和代谢综合征之间的关系及其对肝纤维化的影响。
The study was done to explore associations between serum vitamin D concentrations among obesity, diabetes mellitus, hypothyroidism, and metabolic syndrome and its effects on liver fibrosis by ultra-sonogram and 2 d shear wave elastography in patients with nonalcoholic fatty liver disease (NAFLD).
本研究旨在通过超声和二维剪切波弹性成像在非酒精性脂肪肝病 (NAFLD) 患者中探讨血清维生素 D 浓度与肥胖、糖尿病、甲状腺功能减退和代谢综合征之间的关系及其对肝纤维化的影响。
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OBJECTIVE
This study aims to assess the value of ultrasound real-time shear wave elastography (US-SWE) for evaluation of nonalcoholic fatty liver disease (NAFLD) in a rabbit model compared with multislice computed tomography (MSCT).
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OBJECTIVE
This study aims to assess the value of ultrasound real-time shear wave elastography (US-SWE) for evaluation of nonalcoholic fatty liver disease (NAFLD) in a rabbit model compared with multislice computed tomography (MSCT).
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Shear Wave sentence examples within gravelly soil liquefaction
To overcome these issues, the following key efforts are made in this study: (1) significantly expanded databases are accumulated for filed performance case histories obtained using dynamic penetration and shear wave velocity tests; (2) the data quality is improved by screening, correction, and repair of filed data case histories; (3) a framework is proposed to identify significant factors for gravelly soil liquefaction; and (4) the thresholds for two triggers of gravelly soil liquefaction are updated as Hn (the impermeable capping layer) larger than 0 m and Dn (the thickness of the unsaturated zone between the groundwater table and the capping layer) less than or equal to 4 m.
为了克服这些问题，本研究进行了以下关键工作：（1）为使用动态穿透和剪切波速度测试获得的现场性能案例历史积累了显着扩展的数据库； （二）通过对归档数据案例历史的筛选、更正和修复，提高数据质量； (3) 提出了一个框架来确定砾石土壤液化的重要因素； (4) 砾石土液化的两个触发阈值更新为 Hn（不透水覆盖层）大于 0 m 和 Dn（地下水位与覆盖层之间的非饱和带厚度）小于或等于4 米。
To overcome these issues, the following key efforts are made in this study: (1) significantly expanded databases are accumulated for filed performance case histories obtained using dynamic penetration and shear wave velocity tests; (2) the data quality is improved by screening, correction, and repair of filed data case histories; (3) a framework is proposed to identify significant factors for gravelly soil liquefaction; and (4) the thresholds for two triggers of gravelly soil liquefaction are updated as Hn (the impermeable capping layer) larger than 0 m and Dn (the thickness of the unsaturated zone between the groundwater table and the capping layer) less than or equal to 4 m.
为了克服这些问题，本研究进行了以下关键工作：（1）为使用动态穿透和剪切波速度测试获得的现场性能案例历史积累了显着扩展的数据库； （二）通过对归档数据案例历史的筛选、更正和修复，提高数据质量； (3) 提出了一个框架来确定砾石土壤液化的重要因素； (4) 砾石土液化的两个触发阈值更新为 Hn（不透水覆盖层）大于 0 m 和 Dn（地下水位与覆盖层之间的非饱和带厚度）小于或等于4 米。
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Therefore, to solve these shortcomings, two new BN models for predicting gravelly soil liquefaction are constructed using a new hybrid approach combining the maximal information coefficient and domain knowledge based on the dynamic penetration test and shear wave velocity test databases.
因此，为了解决这些不足，基于动态渗透测试和剪切波速度测试数据库，采用最大信息系数和领域知识相结合的新混合方法，构建了两种预测砾石土液化的新BN模型。
Therefore, to solve these shortcomings, two new BN models for predicting gravelly soil liquefaction are constructed using a new hybrid approach combining the maximal information coefficient and domain knowledge based on the dynamic penetration test and shear wave velocity test databases.
因此，为了解决这些不足，基于动态渗透测试和剪切波速度测试数据库，采用最大信息系数和领域知识相结合的新混合方法，构建了两种预测砾石土液化的新BN模型。
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Shear Wave sentence examples within non alcoholic fatty
Background and aims We investigated the usefulness of combining two-dimensional shear wave elastography and the ultrasound-guided attenuation parameter for assessing the risk of progressive non-alcoholic steatohepatitis, defined as non-alcoholic steatohepatitis with a non-alcoholic fatty liver disease activity score of ≥4 and a fibrosis stage of ≥2.
背景和目的 我们研究了结合二维剪切波弹性成像和超声引导衰减参数评估进行性非酒精性脂肪性肝炎（定义为非酒精性脂肪性肝炎与非酒精性脂肪肝疾病活动评分为≥4和纤维化阶段≥2。
Background and aims We investigated the usefulness of combining two-dimensional shear wave elastography and the ultrasound-guided attenuation parameter for assessing the risk of progressive non-alcoholic steatohepatitis, defined as non-alcoholic steatohepatitis with a non-alcoholic fatty liver disease activity score of ≥4 and a fibrosis stage of ≥2.
背景和目的 我们研究了结合二维剪切波弹性成像和超声引导衰减参数评估进行性非酒精性脂肪性肝炎（定义为非酒精性脂肪性肝炎与非酒精性脂肪肝疾病活动评分为≥4和纤维化阶段≥2。
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Aim: of this study is to correlate between point shear wave elastography(pSWE) and liver function tests (LFTs) to predict liver fibrosis in patients with non-alcoholic fatty liver disease (NAFLD).
目的：本研究旨在将点剪切波弹性成像 (pSWE) 与肝功能测试 (LFT) 相关联，以预测非酒精性脂肪肝 (NAFLD) 患者的肝纤维化。
Aim: of this study is to correlate between point shear wave elastography(pSWE) and liver function tests (LFTs) to predict liver fibrosis in patients with non-alcoholic fatty liver disease (NAFLD).
目的：本研究旨在将点剪切波弹性成像 (pSWE) 与肝功能测试 (LFT) 相关联，以预测非酒精性脂肪肝 (NAFLD) 患者的肝纤维化。
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Shear Wave sentence examples within convolutional neural network
In order to solve the fusion limitation of single module medical image, a multi-module medical image fusion method based on the non-subsampled shear wave transform (NSST) and convolutional neural network (CNN) is proposed.
为了解决单模块医学图像融合的局限性，提出了一种基于非下采样剪切波变换（NSST）和卷积神经网络（CNN）的多模块医学图像融合方法。
In order to solve the fusion limitation of single module medical image, a multi-module medical image fusion method based on the non-subsampled shear wave transform (NSST) and convolutional neural network (CNN) is proposed.
为了解决单模块医学图像融合的局限性，提出了一种基于非下采样剪切波变换（NSST）和卷积神经网络（CNN）的多模块医学图像融合方法。
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Shear Wave sentence examples within flexion + contralateral
Fifteen healthy men were measured shear moduli of the right neck extensor muscles using ultrasound shear wave elastography in following positions: rest (Rest), flexion (Flex), contralateral bending (Bend), flexion + contralateral bending (Flex → Bend), flexion + contralateral bending + contralateral rotation (Flex → Bend → ConRot), and flexion + contralateral bending + ipsilateral rotation (Flex → Bend → IpsRot).
15 名健康男性在以下位置使用超声剪切波弹性成像测量右颈伸肌的剪切模量：休息 (Rest)、屈曲 (Flex)、对侧弯曲 (Bend)、屈曲 + 对侧弯曲 (Flex → Bend)、屈曲 +对侧弯曲 + 对侧旋转（Flex → Bend → ConRot）和弯曲 + 对侧弯曲 + 同侧旋转（Flex → Bend → IpsRot）。
Fifteen healthy men were measured shear moduli of the right neck extensor muscles using ultrasound shear wave elastography in following positions: rest (Rest), flexion (Flex), contralateral bending (Bend), flexion + contralateral bending (Flex → Bend), flexion + contralateral bending + contralateral rotation (Flex → Bend → ConRot), and flexion + contralateral bending + ipsilateral rotation (Flex → Bend → IpsRot).
15 名健康男性在以下位置使用超声剪切波弹性成像测量右颈伸肌的剪切模量：休息 (Rest)、屈曲 (Flex)、对侧弯曲 (Bend)、屈曲 + 对侧弯曲 (Flex → Bend)、屈曲 +对侧弯曲 + 对侧旋转（Flex → Bend → ConRot）和弯曲 + 对侧弯曲 + 同侧旋转（Flex → Bend → IpsRot）。
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Shear Wave sentence examples within Dimensional Shear Wave
Among studies treating LSM value as a categorical variable, liver stiffness measured using acoustic radio force impulse (ARFI) or transient elastography (TE) was significantly associated with RFS, but not liver stiffness measured using two-dimensional shear wave elastography (SWE).
在将 LSM 值视为分类变量的研究中，使用声无线电力脉冲 (ARFI) 或瞬时弹性成像 (TE) 测量的肝脏硬度与 RFS 显着相关，但使用二维剪切波弹性成像 (SWE) 测量的肝脏硬度与此无关。
Among studies treating LSM value as a categorical variable, liver stiffness measured using acoustic radio force impulse (ARFI) or transient elastography (TE) was significantly associated with RFS, but not liver stiffness measured using two-dimensional shear wave elastography (SWE).
在将 LSM 值视为分类变量的研究中，使用声无线电力脉冲 (ARFI) 或瞬时弹性成像 (TE) 测量的肝脏硬度与 RFS 显着相关，但使用二维剪切波弹性成像 (SWE) 测量的肝脏硬度与此无关。
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This study aimed to investigate parenchymal changes in the liver in paediatric patients with cystic fibrosis (CF) and to analyse diagnostic performance of two-dimensional shear wave elastography (2D-SWE) for the detection of hepatic involvement.
目标
本研究旨在调查囊性纤维化 (CF) 儿科患者肝脏的实质变化，并分析二维剪切波弹性成像 (2D-SWE) 检测肝脏受累的诊断性能。
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This study aimed to investigate parenchymal changes in the liver in paediatric patients with cystic fibrosis (CF) and to analyse diagnostic performance of two-dimensional shear wave elastography (2D-SWE) for the detection of hepatic involvement.
目标 本研究旨在调查囊性纤维化 (CF) 儿科患者肝脏的实质变化，并分析二维剪切波弹性成像 (2D-SWE) 检测肝脏受累的诊断性能。
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Shear Wave sentence examples within Ultrasound Shear Wave
The fascicle length, pennation angle, tendinous tissue length, MTU length, and shear modulus of the medial gastrocnemius (MG) were assessed during passive ankle dorsiflexion using ultrasound shear wave elastography in 17 healthy males.
在 17 名健康男性的被动踝背屈过程中，使用超声波剪切波弹性成像评估了内侧腓肠肌 (MG) 的束长度、羽状角、肌腱组织长度、MTU 长度和剪切模量。
The fascicle length, pennation angle, tendinous tissue length, MTU length, and shear modulus of the medial gastrocnemius (MG) were assessed during passive ankle dorsiflexion using ultrasound shear wave elastography in 17 healthy males.
在 17 名健康男性的被动踝背屈过程中，使用超声波剪切波弹性成像评估了内侧腓肠肌 (MG) 的束长度、羽状角、肌腱组织长度、MTU 长度和剪切模量。
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Aim To determine whether differences in joint and tendon stiffness as measured by ultrasound shear wave elastography are present in breast cancer patients with aromatase inhibitor-associated arthralgias compared to age-comparable healthy control women.
目的 确定与年龄相当的健康对照女性相比，芳香化酶抑制剂相关性关节痛的乳腺癌患者是否存在通过超声剪切波弹性成像测量的关节和肌腱硬度差异。
Aim To determine whether differences in joint and tendon stiffness as measured by ultrasound shear wave elastography are present in breast cancer patients with aromatase inhibitor-associated arthralgias compared to age-comparable healthy control women.
目的 确定与年龄相当的健康对照女性相比，芳香化酶抑制剂相关性关节痛的乳腺癌患者是否存在通过超声剪切波弹性成像测量的关节和肌腱硬度差异。
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Shear Wave sentence examples within Point Shear Wave
Elastographic measurements (EM) were performed in HCC and liver parenchyma using VTQ (Virtual Touch Quantification), a point shear wave elastography (pSWE) technique.
使用点剪切波弹性成像 (pSWE) 技术 VTQ（虚拟触摸量化）在 HCC 和肝实质中进行弹性成像测量 (EM)。
Elastographic measurements (EM) were performed in HCC and liver parenchyma using VTQ (Virtual Touch Quantification), a point shear wave elastography (pSWE) technique.
使用点剪切波弹性成像 (pSWE) 技术 VTQ（虚拟触摸量化）在 HCC 和肝实质中进行弹性成像测量 (EM)。
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Point shear wave elastography (pSWE) is a non-invasive method that can quantitatively determine tissue elasticity and stiffness.
点剪切波弹性成像 (pSWE) 是一种非侵入性方法，可以定量确定组织的弹性和刚度。
Point shear wave elastography (pSWE) is a non-invasive method that can quantitatively determine tissue elasticity and stiffness.
点剪切波弹性成像 (pSWE) 是一种非侵入性方法，可以定量确定组织的弹性和刚度。
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Shear Wave sentence examples within D Shear Wave
We determine a new 3-D shear wave velocity (Vs) model down to 400 km depth beneath the Cape Verde hotspot that is far from plate boundaries.
我们确定了一个新的 3-D 横波速度 (Vs) 模型，该模型可深入到远离板块边界的佛得角热点下方 400 公里深度。
We determine a new 3-D shear wave velocity (Vs) model down to 400 km depth beneath the Cape Verde hotspot that is far from plate boundaries.
我们确定了一个新的 3-D 横波速度 (Vs) 模型，该模型可深入到远离板块边界的佛得角热点下方 400 公里深度。
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The purpose of this study was to select thyroid nodules most at risk for malignancy among those cytologically undetermined by fine-needle aspiration biopsy (FNAB), using B-mode, color duplex Doppler and 2-D shear wave shear wave elastography (2-D-SWE).
本研究的目的是使用 B 模式、彩色双工多普勒和二维剪切波剪切波弹性成像（2-D -瑞典）。
The purpose of this study was to select thyroid nodules most at risk for malignancy among those cytologically undetermined by fine-needle aspiration biopsy (FNAB), using B-mode, color duplex Doppler and 2-D shear wave shear wave elastography (2-D-SWE).
本研究的目的是使用 B 模式、彩色双工多普勒和二维剪切波剪切波弹性成像（2-D -瑞典）。
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Shear Wave sentence examples within Average Shear Wave
In addition, geospatial grid information containing terrain features and the average shear wave velocity in the top 30 m of the subsurface (VS30) are employed using geostatistical interpolation methods; machine learning (ML)-based regression models were optimized and VS30-based seismic zonation in the test areas in North Korea were forecasted.
此外，地理空间网格信息包含地形特征和地下顶部 30 m 的平均剪切波速度（VS30），采用地统计插值方法；优化了基于机器学习 (ML) 的回归模型，并预测了朝鲜试验区基于 VS30 的地震分区。
In addition, geospatial grid information containing terrain features and the average shear wave velocity in the top 30 m of the subsurface (VS30) are employed using geostatistical interpolation methods; machine learning (ML)-based regression models were optimized and VS30-based seismic zonation in the test areas in North Korea were forecasted.
此外，地理空间网格信息包含地形特征和地下顶部 30 m 的平均剪切波速度（VS30），采用地统计插值方法；优化了基于机器学习 (ML) 的回归模型，并预测了朝鲜试验区基于 VS30 的地震分区。
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Average shear wave velocity in the top 30 m of soil (Vs,30) is typically used to predict SF.
土壤顶部 30 米的平均剪切波速度 (Vs,30) 通常用于预测 SF。
Average shear wave velocity in the top 30 m of soil (Vs,30) is typically used to predict SF.
土壤顶部 30 米的平均剪切波速度 (Vs,30) 通常用于预测 SF。
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Shear Wave sentence examples within Ultrasonic Shear Wave
A lead zirconate titanate (PZT) piezoelectric transducer is used to excite ultrasonic shear waves and a solid stainless steel waveguide is selected to confine the ultrasonic wave propagation path.
使用锆钛酸铅 (PZT) 压电换能器来激发超声波剪切波，并选择固体不锈钢波导来限制超声波传播路径。
A lead zirconate titanate (PZT) piezoelectric transducer is used to excite ultrasonic shear waves and a solid stainless steel waveguide is selected to confine the ultrasonic wave propagation path.
使用锆钛酸铅 (PZT) 压电换能器来激发超声波剪切波，并选择固体不锈钢波导来限制超声波传播路径。
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The propagation process of electromagnetic ultrasonic shear wave in pipeline non-planar specimens is studied.
研究了电磁超声剪切波在管道非平面试样中的传播过程。
The propagation process of electromagnetic ultrasonic shear wave in pipeline non-planar specimens is studied.
研究了电磁超声剪切波在管道非平面试样中的传播过程。
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Shear Wave sentence examples within Propagating Shear Wave
The models consider linear elastic soil and rock response when subjected to vertically-propagating shear waves.
当受到垂直传播的剪切波影响时，模型考虑了线性弹性土壤和岩石的响应。
The models consider linear elastic soil and rock response when subjected to vertically-propagating shear waves.
当受到垂直传播的剪切波影响时，模型考虑了线性弹性土壤和岩石的响应。
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Our results show that in MRE experiments performed from 30 Hz through 60 Hz, propagating shear waves attenuate faster at higher driving frequencies, consistent with results in the literature.
我们的结果表明，在从 30 Hz 到 60 Hz 进行的 MRE 实验中，传播的剪切波在更高的驱动频率下衰减得更快，这与文献中的结果一致。
Our results show that in MRE experiments performed from 30 Hz through 60 Hz, propagating shear waves attenuate faster at higher driving frequencies, consistent with results in the literature.
我们的结果表明，在从 30 Hz 到 60 Hz 进行的 MRE 实验中，传播的剪切波在更高的驱动频率下衰减得更快，这与文献中的结果一致。
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Shear Wave sentence examples within Seismic Shear Wave
For the first approach, we adopt an optimal 1-D viscosity structure from previous work and add lateral variations based on four global seismic shear wave velocity anomalies and two global lithosphere thickness models.
对于第一种方法，我们采用先前工作的最佳一维粘度结构，并基于四个全球地震剪切波速度异常和两个全球岩石圈厚度模型添加横向变化。
For the first approach, we adopt an optimal 1-D viscosity structure from previous work and add lateral variations based on four global seismic shear wave velocity anomalies and two global lithosphere thickness models.
对于第一种方法，我们采用先前工作的最佳一维粘度结构，并基于四个全球地震剪切波速度异常和两个全球岩石圈厚度模型添加横向变化。
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Shear Wave sentence examples within Mean Shear Wave
Shear Wave sentence examples within Time Shear Wave
OBJECTIVE
To examine the performance of real-time shear wave elastography (RT-SWE) in routine clinical practice.
客观的
检查实时剪切波弹性成像 (RT-SWE) 在常规临床实践中的性能。
OBJECTIVE
To examine the performance of real-time shear wave elastography (RT-SWE) in routine clinical practice.
客观的 检查实时剪切波弹性成像 (RT-SWE) 在常规临床实践中的性能。
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Background To explore the value of transvaginal real-time shear wave elastography (SWE) in the diagnosis of endometrial lesions.
背景 探讨经阴道实时剪切波弹性成像（SWE）在子宫内膜病变诊断中的价值。
Background To explore the value of transvaginal real-time shear wave elastography (SWE) in the diagnosis of endometrial lesions.
背景 探讨经阴道实时剪切波弹性成像（SWE）在子宫内膜病变诊断中的价值。
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Shear Wave sentence examples within Polarized Shear Wave
However, conventional modeling of site amplification, with assumptions of horizontally polarized shear waves propagating vertically through 1D layered homogeneous media, often poorly predicts the ETFs, particularly, in which large lateral variations of velocity are present.
然而，场地放大的常规建模假设水平极化剪切波垂直传播通过一维分层均质介质，通常很难预测 ETF，特别是存在较大横向速度变化的 ETF。
However, conventional modeling of site amplification, with assumptions of horizontally polarized shear waves propagating vertically through 1D layered homogeneous media, often poorly predicts the ETFs, particularly, in which large lateral variations of velocity are present.
然而，场地放大的常规建模假设水平极化剪切波垂直传播通过一维分层均质介质，通常很难预测 ETF，特别是存在较大横向速度变化的 ETF。
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An important one-dimensional rheological model for the propagation of a linearly polarized shear wave was recently obtained and proposed by Cormack and Hamilton [(2018).
Cormack 和 Hamilton [(2018) 最近获得并提出了一个重要的线性偏振剪切波传播的一维流变模型。
An important one-dimensional rheological model for the propagation of a linearly polarized shear wave was recently obtained and proposed by Cormack and Hamilton [(2018).
Cormack 和 Hamilton [(2018) 最近获得并提出了一个重要的线性偏振剪切波传播的一维流变模型。
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Shear Wave sentence examples within Two Shear Wave
It is shown that there exist two shear waves that are undamped in time, non-dispersive and that are unaltered by the presence of pore system or by thermal effects.
结果表明，存在两个不随时间衰减、不分散且不受孔隙系统存在或热效应影响的剪切波。
It is shown that there exist two shear waves that are undamped in time, non-dispersive and that are unaltered by the presence of pore system or by thermal effects.
结果表明，存在两个不随时间衰减、不分散且不受孔隙系统存在或热效应影响的剪切波。
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It is shown that there are two shear waves undamped in time, that are non-dispersive and unaltered by the presence of the pore system or by thermal effects.
结果表明，有两个剪切波在时间上是无阻尼的，它们是非分散的，并且不受孔隙系统的存在或热效应的影响。
It is shown that there are two shear waves undamped in time, that are non-dispersive and unaltered by the presence of the pore system or by thermal effects.
结果表明，有两个剪切波在时间上是无阻尼的，它们是非分散的，并且不受孔隙系统的存在或热效应的影响。
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Shear Wave sentence examples within Use Shear Wave
An interesting imaging rate-independent technique which has been discussed in literature uses shear wave interference patterns (SWIP).
已在文献中讨论的一种有趣的与成像速率无关的技术使用剪切波干涉图案 (SWIP)。
An interesting imaging rate-independent technique which has been discussed in literature uses shear wave interference patterns (SWIP).
已在文献中讨论的一种有趣的与成像速率无关的技术使用剪切波干涉图案 (SWIP)。
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In this case, we use shear wave splitting to determine an anisotropic structure in Sumatra For-arc.
在这种情况下，我们使用剪切波分裂来确定 Sumatra For-arc 中的各向异性结构。
In this case, we use shear wave splitting to determine an anisotropic structure in Sumatra For-arc.
在这种情况下，我们使用剪切波分裂来确定 Sumatra For-arc 中的各向异性结构。
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Shear Wave sentence examples within Bulk Shear Wave
We find intriguing 3D effects of odd viscosity such as propagation of anisotropic bulk shear waves and breakdown of Bernoulli's principle.
我们发现了奇怪粘度的有趣 3D 效应，例如各向异性体剪切波的传播和伯努利原理的破坏。
We find intriguing 3D effects of odd viscosity such as propagation of anisotropic bulk shear waves and breakdown of Bernoulli's principle.
我们发现了奇怪粘度的有趣 3D 效应，例如各向异性体剪切波的传播和伯努利原理的破坏。
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The interaction of surface ground motion caused by the propagation of Rayleigh waves with the vertical resonant mode of metabarriers result in the trapping and/or mode conversion of Rayleigh waves into bulk shear waves that propagate deep into the ground.
瑞利波传播引起的地表地面运动与超障碍的垂直共振模式的相互作用导致瑞利波被捕获和/或模式转换为传播到地下深处的体剪切波。
The interaction of surface ground motion caused by the propagation of Rayleigh waves with the vertical resonant mode of metabarriers result in the trapping and/or mode conversion of Rayleigh waves into bulk shear waves that propagate deep into the ground.
瑞利波传播引起的地表地面运动与超障碍的垂直共振模式的相互作用导致瑞利波被捕获和/或模式转换为传播到地下深处的体剪切波。
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Shear Wave sentence examples within Low Shear Wave
In addition, soil-structure interaction was introduced into the research due to the comparatively low shear wave velocity of the soil.
此外，由于土壤的剪切波速度相对较低，因此在研究中引入了土壤-结构相互作用。
In addition, soil-structure interaction was introduced into the research due to the comparatively low shear wave velocity of the soil.
此外，由于土壤的剪切波速度相对较低，因此在研究中引入了土壤-结构相互作用。
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According to the analysis results, the soil-structure system produces an increased seismic response and a higher demand for retrofit devices than a fixed base system, especially in site classes with low shear wave velocity.
根据分析结果，与固定基础系统相比，土结构系统产生更高的地震响应和对改造设备的更高需求，尤其是在低剪切波速的场地类别中。
According to the analysis results, the soil-structure system produces an increased seismic response and a higher demand for retrofit devices than a fixed base system, especially in site classes with low shear wave velocity.
根据分析结果，与固定基础系统相比，土结构系统产生更高的地震响应和对改造设备的更高需求，尤其是在低剪切波速的场地类别中。
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Shear Wave sentence examples within Soil Shear Wave
To carry out this assessment, soil profile is defined based on soil shear wave velocity that is global Vs30 of USGS.
为了进行这项评估，土壤剖面是根据美国地质调查局的全球 Vs30 土壤剪切波速度定义的。
To carry out this assessment, soil profile is defined based on soil shear wave velocity that is global Vs30 of USGS.
为了进行这项评估，土壤剖面是根据美国地质调查局的全球 Vs30 土壤剪切波速度定义的。
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The effects of SSI on the wind-induced mean displacement, root-mean-square (RMS) displacement and RMS acceleration are analyzed considering different values of soil shear wave velocity and material damping, and different total mass, first natural frequency and damping ratio of the superstructure as well as different terrain conditions.
考虑不同的土壤剪切波速度和材料阻尼值，以及不同的总质量、第一固有频率和阻尼比，分析了SSI对风致平均位移、均方根（RMS）位移和RMS加速度的影响。上层建筑以及不同的地形条件。
The effects of SSI on the wind-induced mean displacement, root-mean-square (RMS) displacement and RMS acceleration are analyzed considering different values of soil shear wave velocity and material damping, and different total mass, first natural frequency and damping ratio of the superstructure as well as different terrain conditions.
考虑不同的土壤剪切波速度和材料阻尼值，以及不同的总质量、第一固有频率和阻尼比，分析了SSI对风致平均位移、均方根（RMS）位移和RMS加速度的影响。上层建筑以及不同的地形条件。
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Shear Wave sentence examples within Plane Shear Wave
In this work, the analysis of oblique anti-plane shear waves propagation and scattering in low frequency resonant micro-structured layered media with viscoelastic constituent layers is presented.
在这项工作中，分析了斜向反平面剪切波在具有粘弹性成分层的低频共振微结构层状介质中的传播和散射。
In this work, the analysis of oblique anti-plane shear waves propagation and scattering in low frequency resonant micro-structured layered media with viscoelastic constituent layers is presented.
在这项工作中，分析了斜向反平面剪切波在具有粘弹性成分层的低频共振微结构层状介质中的传播和散射。
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We assume the Bloch-wave form of the scalar wave equation (describing anti-plane shear waves) as a point of departure, and we seek an asymptotic expansion about a reference point in the wavenumber-frequency space – deploying wavenumber separation as the perturbation parameter.
我们假设标量波动方程（描述反平面剪切波）的 Bloch 波形作为出发点，我们在波数频率空间中寻求关于参考点的渐近展开——将波数分离部署为扰动参数.
We assume the Bloch-wave form of the scalar wave equation (describing anti-plane shear waves) as a point of departure, and we seek an asymptotic expansion about a reference point in the wavenumber-frequency space – deploying wavenumber separation as the perturbation parameter.
我们假设标量波动方程（描述反平面剪切波）的 Bloch 波形作为出发点，我们在波数频率空间中寻求关于参考点的渐近展开——将波数分离部署为扰动参数.
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Shear Wave 剪切波
Shear Wave 剪切波
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