差动

The opticity of the crystal and its change is analysed.It has a directive function for the installation of crystal in d...

最后分析了水晶旋光性质化原因,对四频差动激光陀螺中水晶装具有一定指导作用。

Besides, there is also some alternatives, such as an inductance conversion using differential transformer and space curve deformeter, and variable resistance pressure transmitter.

除此之外还有用差动压器和扰曲线应计电感式，以及电阻式压力送器。