国际音标

英[swɪtʃɪs]

美[swɪtʃɪs]

中文解释

n. 转轨器, 道岔

英英词典

control consisting of a mechanical or electrical or electronic device for making or breaking or changing the connections in a circuit

同义词：switch, electric switch, electrical switch

an event in which one thing is substituted for another

同义词：substitution, permutation, transposition, replacement, switch

hairpiece consisting of a tress of false hair; used by women to give shape to a coiffure

同义词：switch

例句应用

1、It is a sort of special power supply equipment for threephase AC point machine on speed accelerated switches.
为提速道岔用三相交流转辙机专用供电设备。

2、Reed sensors are magnetically actuated proximity switches available in a variety of mounting options.
干簧传感器为磁力驱动的接近开关，具有多种安装方式。

3、The cruise control switches are conventionally mounted on the steering colum.

巡游控制开关按常规安装在转向杆上.