1.
greater than 50%, further decreased systolic blood velocity provoked monophase waveform.
狭窄度＞50％时，动脉远端脉冲多普勒频谱为收缩期峰值速度降低的单相波形；
2.
Study on variety of blood flow velocity of common carotid artery during systole
颈总动脉收缩期峰值血流速度变异的探讨
3.
Value of quantitative tissue velocity imaging in the assessment of left ventricular function in patients with severe preeclampsia
超声组织速度成像评价重度子痫前期患者左心室收缩功能的价值
4.
The ratios of velocity and VTI of S wave to D wave of pulmonary vein during inspiration and expiration were calculated separately.
分别计算吸气相和呼气相肺静脉收缩期S波与舒张期d波的速度比值以及VTI比值。
5.
Relationship between maternal serum alpha-fetoprotein and fetal middle cerebral artery peak systolic velocity in pregnancy with fetal anaemia
母血AFP和胎儿大脑中动脉收缩期血流峰值对评估胎儿贫血的作用
6.
Advances in Evaluation of Ventricular Contraction Function Using Myocardial Acceleration During Isovolumic Contraction
等容收缩期心肌加速度评价心室收缩功能的研究进展
7.
Assessment of Left Ventricular Diastolic Function by Peak Negative Myocardial Velocity Gradient in Patients With Dilated Cardiomyopath
舒张早期心肌负向峰值速度阶差评价扩张型心肌病左室舒张功能
8.
Assessment of Relationship between Peak Compression Factor and Sensitivity Enhancement Factor in HPLC Peak Compression
高效液相色谱峰压缩中灵敏度增加值与峰压缩因子的关系研究
9.
Mechanism of Biomechanic of Spectrum Main peak of Systolic Murmur;
心脏收缩期杂音频谱主峰频率的生物力学机理
10.
The pixel rendering peak value rate is 260 Mpixels per second.
象素处理峰值速度为每秒2.6亿个象素.
11.
Max. burst length at peak rate (bytes)
峰值速率时的最大突发长度(字节)
12.
Evaluation of post-systolic shortening in the patient with cardiac resynchronization therapy using quantitative ultrasonic tissue velocity imaging
组织速度成像技术评价心脏再同步化治疗患者左心室壁收缩期后收缩
13.
High resistance waveform with increased flow velocity was seen in contralateral VA.
病变对侧VA呈收缩期血流速度增快的高阻力频谱。
14.
Myocardial Motion Velocity Detected by Tissue Doppler Imaging for Idiopathic Premature Ventricular Beat
特发性室性期前收缩患者心肌运动速度的变化及意义
15.
An Annotation on Basic Relation between Muscular Tension and Muscular Velocity;
肌肉收缩张力与收缩速度基本关系阐释
16.
The results show that as the capacitance decreasing,the alternation between efficiency peak value and speed peak value are increased.
得出的结论为:随着电容减小,效率峰值与速度峰值的交互作用增加。
17.
The Research on The Ground Motion Peak Acceleration Distribution Related With Probability OF Earthquake Intensity
基于概率烈度的地面加速度峰值分布的分析
18.
The length in the diastole was bigger than that in the systole.
在舒张期其可视长度比收缩期长。