contact velocity meaning in English
接触速度
Examples
- According to the idea , five - wheel device converting the straight line movement into the rotation movement which is convenient to measure , a non - contacting velocity measurement sensor device using optical switch and steel tapeline to measure the straight line movement has been designed and produced , which is an exploration in this field
根据五轮仪“把不易测量的直线运动转变为容易测量的转动”的思路，利用光微开关和卷尺钢带设计制作了一种非接触式的直线运动物体速度测量传感装置，是一个具有创造性的探索。