在你走动之前还是格外小心地切断电源吧。
他的女朋友一个星期前离开了，在他们切断电源后不到一天。
His girlfriend left the week before, less than a day after they shut off the electricity.
不间断电源室。
如果家里电线受损，要切断电源。
Switch off electrical power if there is damage to your house electrical wiring.
如果电线短路，请在主控箱切断电源。
If electric wiring is shorting out, shut off the electric current at the main box.
如果电源发生故障，不间断电源(uninterruptible powersupply,UPS)将接管电源。
If power fails, the uninterruptible power supply (UPS) will take over.
现场周围立即切断电源防止触电。
王平立即切断电源，避免了一个事故。
Wang Ping cut off the electricity quickly, preventing an accident.
切断电源。
贫穷就像总是乞求人们不要切断电源或者电话。
It's like always begging people not to turn off the: electricity or the telephone.
在维修保养电器设备之前，必须先切断电源。
Shut off power before working and servicing on electrical equipment or circuits.
若传动装置配备手动，手动与电动机构转换时，应切断电源。
Cut down the power when the manual and electric device is switched.
把电器插头插在电源板上，方便切断电源。
过电流保护装置：试样击穿时在0.1S内切断电源。
Over current protection device: when the sample breakdown in the 0.1s cut off the power.
修理洗衣机之前务必记得要切断电源。
Remember to switch off the electricity before you start to repair the washing machine.
没有暂停键，没有办法切断电源。
切断电源，锁好电器箱。
王平立即切断电源，避免了一些事故。(表结果)。
Wang Ping cut off the electricity quickly, preventing an accident.
你可以得到一个不间断电源，在大多数的电脑商店。
You can get an Uninterruptible Power Supply at most computer stores.
如果你要切断电源，就转到中间。
If you want to cut off the power, you keep it in the middle.
简要介绍不间断电源的工作原理、故障分析和维修方法。
We introduce the work principle, analyzing trouble and maintenance of UPS.
安装前切断电源，防止触电。
Before installation, cut off power to prevent electric shock.
当场时间不使用该产品，请切断电源。
Please remove the power when not using the product for a long time.
对于电气方面的维修，检查或安装，必须首先切断电源。
For electrical aspects of maintenance, inspection or installation, you must first cut off the power.
电水壶烧干时能自动切断电源、安全可靠。
注意：吹灰器维护检修时，一定要先切断电源，检修阀门时应关闭管路总阀。
Caution: Before maintenance, shut off the power and close the main valve.
末班下班前必须切断电源、气源、熄灭火种、清理场地。
Cut off the electricity, gas, and put off the fire and clean up the field before the last shift is off duty.
末班下班前必须切断电源、气源、熄灭火种、清理场地。
Cut off the electricity, gas, and put off the fire and clean up the field before the last shift is off duty.
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