“感应器”用英语怎么说？

油表靠油箱里的感应器来显示燃料的液位。The gauge relies upon a sensor in the tank to relay the fuel level.你若要买烘干机，找一台带感应器的，可以在衣服干的时候自动断电。If you buy a drier, look for one with a sensor which switches off when clothes are dry.感应器安装在轴承台上,它的支架与...