peak velocity的例句大全

The diastolic peak velocity ( Vd) and diastolic velocity time integral ( VTId) in saphenous vein grafts was significantly less than in left internal mammary artery grafts ( P < 0.05).

左乳内动脉桥管的舒张期血流速度及流速时间积分大于大隐静脉桥管（P

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Dependence of peak acceleration and peak velocity on the environment shear stress

峰值速度和加速度对环境剪应力的依赖性

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In this paper, a method, which synthesizes the artificial ground motion compatible with the specified peak velocity as well as the target acceleration response spectrum, was proposed.

提出一种以绝对加速度反应谱和峰值速度为目标的合成人造地震动时程的方法。

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Results: ① Slippery pulse model of human subjects: the stroke volume ( SV), cardiac output ( CO), cardiac index ( CI), ejection fraction ( EF) and the peak velocity of the blood flow increased;

结果：与脉滑变前相比：①人酒精性滑脉模型受试者的搏出量、心输出量、心指数、射血分数及左心室流出道流速增大；

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Assuming that Q factor changes in a linear way with frequency, the relation which is able to estimate the stress drop through peak velocity of ground can be derived as.

在假定Q因子线性地依赖于频率的指数衰减项的情况下，使用该模型导出了直接与地面运动峰值速度参数估算地震应力降的测定关系。

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It is deemed that peak values, especially the peak velocity, remain the most appropriate indice for destructiveness.

我们认为，峰值特别是速度峰值仍然是地震破坏性的最合适指标。

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Under the premise of fitting the target acceleration response spectrum, the peak ground velocity is obtained by a separate adjustment of long period component of the ground motion Fourier Spectrum.

在拟合目标加速度反应谱的前提下，通过单独调整傅立叶谱中较长周期成分来控制合成地震动峰值速度和位移。

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When the cam is ground, the tangential component of the circular velocity is variable, and the peak value occurs in the lift curves. This is an important cause of profile error.

凸轮磨削时，圆周速度切线分量是变化的，在升程曲线部分出现峰值，这是导致该部分出现轮廓误差的重要原因。

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For a typical magnetic needle, the initial signal peak became proportional to the velocity step after a threshold value of velocity was over taken.

对某个特定磁探针来说，其初始信号峰值与速度成正比的条件是速度大于某个阈值。

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objective this paper is to investigate the ratio of the systolic peak value and the end-diastolic velocity of blood flow ( s/ d value) and its clinical value, which can predict fetal anoxia.

目的探讨脐动脉收缩期血流峰值（S）与舒张末期血流速度（D）的比值（S/D）对预测胎儿宫内缺氧的临床价值。

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On the other hand, in the reverse flow catalytic combustion system, the effects of operational parameters such as space velocity, toluene concentration and period duration on the shape of heat waves and the characteristic parameters such as peak temperature, average temperature were investigated.

另一方面，在流向变换催化燃烧反应系统中，系统考察了操作参数（甲苯浓度、空速及切换周期）对热波形状与特征参数（波峰温度、平均温度和移动速度）的影响。

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the age at peak height velocity for male and female groups in the upper extremity length, shoulder breadth, lower extremity length and pelvis breadth were 12.50,10.40,12.76, 12.63 and 10.74,9.63,12.58, 11.12 years respectively.

男性和女性学生上肢长、肩宽、下肢长、骨盆宽的发育高峰年龄分别为12.50、10.40、12.76、12.63岁和10.74、9.63、12.58、11.12岁。

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the stenosis in proximal upper extremity was predicted by values of peak systolic velocity ( psv), systolic acceleration ( ac), and the abnormal waveforms from brachial artery.

超声分别以肱动脉段收缩期峰值流速值（PSV）、收缩期加速度值（AC）、肱动脉段流速曲线形态异常为标准预测上肢动脉近端病变。

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Peak diastolic flow velocity and CVR before and during infusion of dipridamole were calculated.

测量潘生丁药物负荷试验前后舒张期峰值血流速度及CVR值.

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CDF 1 and PW were unsignificant differences in Flow Imaging, Velocity Peak and Resistance Index.

而两者间内缘或内部彩色血流显像及峰速或阻力指数均无差异.

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The peak of the wave celerity probability distribution appears mean velocity region of the two-phase flow.

空隙率波的波速概率分布在两相混合流速处出现峰值,向两侧加速递减,与高斯分布接近.

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Parameters of cavernous artery included arterial diastolic inner diameter ( AD ) 、 peak systolic velocity ( PSV ) 、 end-diastolic velocity ( EDV ) and resistance index ( RI ).

背深动脉监测指标:舒张期内径 ( AD ),最大收缩期流速 ( PSV ),舒张末期流速 ( EDV ),阻力指数 ( RI ).

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Each small peak in the carrier would travel to the right with the usual phase velocity.

载波中的每个小峰都以通常的同相速度向右方运动.

词典精选例句

Compared the two angular velocity, the initial angle of90 °, the flexor peak torque is decreasing, but the biceps femoris and gastrocnemius are in better discharge status.

两种角速度下，在起始角90。时，虽屈肌峰力矩有所降低，但股二头肌和腓肠肌均处于较佳的放电状态。

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TCD detection data includes left and right sides of the Vertebral artery and Basilar arterys average flow velocity and the main peak.

TCD检测主要观察：左右两侧的椎动脉及基底动脉的平均血流速度和血流速度峰值。

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