| 释义 |
vibration generator
基本例句
振子,振动器,激振器
A number of electromagnetic vibration exciters of a large size have been produced for vibration testing in the aircraft and missile industries.为了进行航空及导弹工业的振动试验，已经建造了若干大型电磁式激振器。
With cylindrical eccentric shaft vibration exciter and partial block to change the amplitude, the screen cloth is in a long line and has many sizes.与圆柱偏心轴激振器及部分块，以改变振幅，屏幕布，是在放长线，且有许多的大小。 |