1.
Supersonic or ultrasonic meter
超音速（波）测速仪
2.
vector velocity laser velocimeter
向量速度激光测速仪
3.
Doppler-shift ocean-current meter
多普勒频移海流测速仪
4.
turn-drum-type velocity measuring device of high voltage switch
转鼓式高压开关测速仪
5.
photoelectric type velocity measuring device of high voltage switch
光电式高压开关测速仪
6.
Measuring the precision of laser Doppler velocimeter based on counting
基于计数法测量激光多普勒测速仪的测速精度
7.
backscatter laser Doppler velocimeter
反向散射激光多普勒测速仪
8.
confocal backscatter laser velocimeter
共焦反向散射激光测速仪
9.
An instrument used to measure acceleration.
加速计，测震仪用于测量加速度的仪器
10.
gyro-meter type tachometer
陀螺测试仪型转速计
11.
a theodolite designed for rapid measurements.
快速测量的一种经纬仪。
12.
grain hydrogenous quick measuring instrument
粮食水份快速测量仪
13.
fuze high-speed spinning tester
引信高速旋转测试仪
14.
An instrument for indicating and measuring wind force and velocity.
风速计表示及测量风力和风速的仪器
15.
The instrument that measures the speed is a speedometer.
用来测定速度的仪器是速度计。
16.
The aerovane is frequently used to measure windspeed.
风向风速仪经常用来测定风速。
17.
Fast deformation velocity measurement using laser Doppler velocity interferometer
应用激光多普勒速度干涉仪测量快速形变速度
18.
An accelerometer equipped to measure and record ground motion during an earthquake.
测震仪一种加速测量仪，用以测量和记录地震时的地表运动