1.
Normally the shear velocity is about half of the compressional velocity.
一般地说横波速度大约是纵波速度的一半。
2.
A Study on P-Wave Velocity Analysis Method in Azimuthally Anisotropic Media;
方位各向异性介质纵波速度分析方法研究与应用
3.
P waves move faster than S waves.
纵波波速大于横波。
4.
Testing study on relativity between longtudinal wave speed and density of sandwich rock
地基层状岩石纵波波速与密度相关性试验研究
5.
Theoretically, the velocity of a P wave can be calculated.
理论上讲，纵波的速度是可以计算出来的。
6.
And the phase velocity of fast wave will decrease exponentially with frequency.
快纵波的相速度随频率的增大以指数形式减小。
7.
Comprehensive Parameters of the Velocity of Seismic P-wave and S-wave to Identify Sequence Boundaries
应用地震纵横波速综合参数识别层序地层界面
8.
Measurement of the longitudinal wave velocity and attenuation for underwater acoustical materials--Pulse-tube method
GB/T5266-1985水声材料纵波声速和衰减的测量脉冲管法
9.
A Physical design method for BTW accelerators, includinglongitudinal and transversal particle dynamics, is given.
研究了带聚束段的返波型行波加速管的纵向与横向粒子动力学问题；
10.
longitudinal cut analysis method of ship wave
纵剖面船行波分析法
11.
Minnesota rate of manipulation test
明尼苏达操纵速度试验
12.
lengthwise travel rate of table
工作台纵向移动速度
13.
retarder control
（下坡）缓速器操纵件
14.
relay-actuated speed control
继电器操纵速度控制
15.
Speed Pro Steering Connectors (Continued)
速度比率操纵接头（继续）
16.
Supersonic or ultrasonic meter
超音速（波）测速仪
17.
With stepless speed regulator, you may control this vehicle with ease.
本车装有无级变速操纵杆，包您操纵自如。
18.
Analysis on the influence of vehicle longitudinal acceleration on handling stability
车辆纵向加速度对操纵稳定性的影响分析