proof mass meaning in English
检测质量
Examples
- The traditional designs of inertial sensors involve a solid proof mass or rotation part , which have some disadvantages such as low life , low reliability , difficult manufacturing and high cost
目前商用的惯性传感器一般需要检验质量块或者旋转部件，因此，器件的寿命短、可靠性低、加工困难且成本较高。