1.
The Digital Control Adjustable Switching Power Supply Design Based on the LM2576
基于LM2576的数控可调开关电源设计
2.
Research on High Performance Large Capacity Adjustable AC-DC Switching Power;
高性能、大容量可调AC-DC直流开关电源的研究
3.
I had to lower the light switches and raise the power points.
我得把电灯开关调低，把电源插座调高。
4.
The Design for Trigger Circuit of Frequency and Width Modulated in Power Source;
调频调宽脉冲开关电源触发电路的设计
5.
Design of AC-DC PWM Switching Power Supply Control IC;
AC-DC脉宽调制开关电源控制芯片设计
6.
Discussion of the Principle and Practice about the Pulse Width Modulation in Switch-Mode Power Supply;
开关电源中脉宽调制原理与实践探讨
7.
Design Analysis and Debug of WFH-100Type Switch Power Supply;
WFH-100型开关电源的设计分析与调试
8.
Design and Debug of Switching Power Supply for Teaching
一种适合教学的开关电源设计及调试
9.
Switch to choose reading lamp, flash alarm or turn off.
推动开关可选择开启闪灯报警或书灯、关闭电源。
10.
A long press on the END/POWER key turns on/off the phone.
长时间按终止/电源键可以开机/关机。
11.
Study on the Intelligent Auto Transfer Switch Equipment with Communicatian Ability;
可通信智能型双电源转换开关的研究
12.
Briefly Describe the Indicators of Switching Power Supply Reliability and Ways to Improve It
简述开关电源可靠性指标与改善途径
13.
To cancel the multi exposure mode, turn the mode dial to select another mode, or set the main switch selector to L (lock) to turn off the power.
要取消多重曝光模式,可以转动模式盘到另一种模式,或把主选择开关调到L（锁定）,断开电源。
14.
Design and Application of Single-chip Switching Power Supply Used in Motor Variable Frequency Speed System
电机变频调速系统中开关电源设计与应用
15.
"Before any work is done on the heater, disconnect all power to the heater by opening the switch at the main electrical circuit breaker of fuse box."
在调节温度控制器的温度设置之前,请首先关闭电源开关,切断电源。
16.
Design of A Switch with Output Power Presettable;
一种可以预设定输出电流的开关电源设计
17.
Press the power switch at the top of the flashlight to light on the LED indicator. Press again to switch off .
按下电筒头部电源开关,LED灯源点亮,再按一下即可关闭.
18.
With a switch, you can turn electricity on or off easily.
有了开关，你就可以很容易地接通或关闭电源。