1.速度计;测速仪
1.an instrument used to measure the speed of a fluid or sound
1.An incompressible turbulent boundary layer separation in a two-dimensional diffuser was surveyed using laser doppler velocimeter .
用激光多普勒技术测量了二维扩压器中不可压湍流边界层分离流动，得到了时均速度和雷诺剪应力分布。
2.Some performance parameters of the sound velocimeter system are given, error analysis and pool measurement are carried out in the end.
论文最后测量了系统的有关性能参数，并进行了误差分析和实验测量。
3.The precision of the pulsed laser velocimeter system was decided by the precision of the time interval measurement.
时间间隔测量是影响激光测速系统精度的重要因素。
4.The interstage flow field is analyzed by means of noncontact measuring and visualization device, such as PIV laser velocimeter.
采用不接触测量，如PIV激光测速等可视化测量手段，便于对级间流场的分析研究。
5.Design of automatic testing for the uncertainty determination of the Laser Doppler Velocimeter calibration system
激光多普勒测速仪标定系统不确定度研究的自动测量设计
6.Laser Velocimeter and Its Application to Rotating Flow Measurement in Turbomachinery
激光测速技术及其在叶轮机械旋转流动中的应用
7.Measuring velocity by self-mixing interference method in semiconductor laser Doppler velocimeter
半导体激光自混频干涉法测振动速度
8.Numerical Simulation of Laser Doppler Velocimeter Systems Operating on Various Solid-state Surfaces
不同固体表面下激光多普勒测速的数值模拟
9.Acoustic-Doppler Velocimeter Automatic Measuring and Analyzing System
声学多普勒流速仪自动测量和分析系统
10.Reliability Analysis on Flood Peak Rush Measurement by Velocimeter with One Point Method
流速仪水面一点法抢测洪峰流量可靠性分析