您要查找的是不是：
- 上下两部分可各自分别开关的门；也就是把一扇门平均水平分成两块。 a door divided in two horizontally; either half can be closed or open independently.
- 开关 power switch
- 开 open
- 关 (surname)
- 采用附带ON/OFF开关的车用插头。 Use plug with ON/OFF.
- 我想应该是：二级保护是一个连同机械的可操控限极开关的安全针排气类型的元件。 Secondary protection shall be a pin expulsion type element complete with mechanically operated limit switch.
- 接近开关 proximity switch
- 空气开关 air-break switch
- 限位开关 limit switch
- 该开关的结构坚固,且没有外部操作元件和显示元件,所以可以用于恶劣的条件。 The robust construction and the absence of external operating and display components enable this pressure switch to also be used in adverse conditions.
- 开关的?嗒声 the click of a switch
- 开关的 on-off
- 当开关的。 Property of the switch changes.
- 多开关的 multiple switch
- 开关的设计 DESIGN AND OPTIMIZATION OF RF MEMS SWITCH
- 数据开关的 dataswitching
- 那是开关的咔嗒声。 That's the click of the switch.
- 管乐器上由拇指控制其开关的孔 The hole on a wind instrument that is opened or closed with the thumb.
- 有自动开关的门 Have doors which are equipped with self-closing devices
- 开关的结构仿真 Structure simulation for series RF MEMS switch
