英语语法分析

A variable resister is called a rheostat.

可以调节的电阻器叫做变阻器。

A new kind of stepping integrated electronic rheostat is put forward.

提出一种新型的步进式集成电子变阻器。

A spiral rheostat which is very high in resolution capacity is designed.

本文设计出了一个调节分辨率极高的螺旋调节变阻器。