This paper designs and implements an intelligent lamp control switch based on passive infrared detection technology.
本研究设计并实现了一种智能红外灯控开关装置,该开关基于被动红外探测技术来实现照明系统的开启与关闭。
Failure Cause of Lamp-control Switch in Combined Switch and Solution
组合开关中灯控开关的失效原因及解决方案
Illuminating take on/off auto-control (photo-control, time can enact ).
照明开/关灯自动控制（光控、定时可设定）。
Pilot switch - pilot light - Hi limit control.
导向开关－导向灯－高温限制控制装置。
Brake Lamp Switch Output (to Lamps)
刹车灯开关输出（对灯）
Application of Microcomputer Time-controlled Switch in Disinfection of Ultraviolet Tubes
微电脑时控开关用于紫外线灯管消毒研究
"The switch can only be either totally on or totally off at any given time. The same is true for the light.
"开关在任何时候都仅仅是控制着完全开和关.灯也确实是一样.
Research on Time Controlling Switch on the Point of Astronomy --Take Road Lamp Switch for Example;
从天文学角度探讨时间控制开关——以路灯开关为例
Test the lamp by depressing the lens to check for proper lamp switching and lighting.
测试灯光：按压灯罩检查适当的灯开关和灯光。
There is a switch on the wall for turning on the lights.
墙上有一开电灯的开关。
We touch a switch to flood a room with light.
我们打开电灯开关使室内灯光明亮。
The light switch is on your right.
电灯的开关在你的右侧
He says I never turn them out when I leave.
他说我离开时从不关灯。
Be sure to turn off the lights when you leave the room.
离开房间时，一定要关灯。
DID THE LIGHT IN THE REAR DEFOGGER SWITCH C0ME ON?
后雨刷开关灯亮吗？
Put out the lights when you leave the room.
离开房间的时候关灯。
Will you please turn off the light when you leave?
你离开时请关灯好吗?
Be sure to turn off the lights before you leave.
请你在离开前务必关灯。
Drain Plug/Backup Light Switch Location
放油塞/倒车灯开关位置