电源的英文：
electric power source
- Secondary electric power supply
二次电源 - Mains frequency
电源频率;市电频率 - They shut off the gas and electricity in their house before leaving on holiday.
他们出外度假之前把家中的煤气和电源关掉。 - The process by which the transformer is enabled to draw the requisite amount of power is as follows
使变压器能够从电源输入必要数量的功率的过程如下。 - It is vitally important to switch off the electricity before attempting to repair the television.
在准备修理电视机之前先切断电源是至关重要的。 - Plug the flow regulator into the wall and attach the nebulizer.
将气流调节器插头接通墙上电源，并连接喷雾器。 - To connect(an appliance) to an electrical outlet.
插入电源将(电器)联在一个电源插座上 - Disconnect power. Wait 60 minutes before opening lamp housing
断开电源,等60分钟后再打开灯罩板. - First connect the black ground lead, then connect the orange/white striped, yellow and red power input leads.
首先连接黑色地线，然后连接橙色／白色条纹线、黄色和红色电源输入线。 - Power control circuit
电源控制电路
adj. 电的；电动的；发电的；导电的；令人震惊的
n. 电；电气车辆；带电体
- The atmosphere was electric.
气氛很热烈。 - electric cartridge
带电体唱头 - This electricity is then fed into the electricity grid system
然后,这一电流被输入电网系统。
n. 力量；动力；能力；权力；大国；机能；体力
v. 给…提供动力
- smoothing power
修匀功效 - These drugs are powerful.
这些药物很有效。 - Applications of Power Electronics Technique in Power System
电力电子技术在电力系统中的应用
n. 来源，出处；原始资料；原因；发源地
- They are trying to trace the source of the trouble.
他们正设法找出这件麻烦事的起因。 - Where is the source of the Nile?
尼罗河发源于何处？ - Is the water polluted at source?
河水是在源头受到污染的吗？
