电源的例句大全

I filled the kettle while she was talking and plugged it in.

她说话间，我把水壶灌满并插上了电源。

Make sure the current is switched off before you leave on holiday.

你出去度假前一定要把电源关上.

The cooker is not yet wired in to the main supply.

炊具尚未接通电源.

Make sure plugs are disconnected from the mains.

确保插头与电源断开。

It is mains or battery powered.

它是由电源或者电池供电的。

He is using your mains electricity to recharge his car battery.

他在用你家里的电源给他的车载蓄电池充电。

The battery charger plugs into any mains socket.

这个电池充电器可以插入任何类型的电源插座.

Hybrids, unlike pure electric cars, never need to be plugged in.

与纯电动汽车不同，混合动力车永远不需要接电源。

Where can I plug in my hairdrier?

我在哪里能接上吹风机的电源?

Never overload an electrical socket.

千万不要使电源插座过载。

A single red LED shows that the power is switched on.

单支红色发光二极管表示电源已接通。

They plugged in their tape-recorders.

他们给录音机接上了电源。

Resistance thermometer bridges may be excited from either a-c or d-c sources.

电阻温度计 电桥 的供电可以是交流电源,也可以是直流电源.

These appliances should not be connected to power supplies.

这些家用电器不应该接通电源。

All electric power would be shut off in homes, streets, and factories.

无论是在家里 、 街上, 还是工厂里,所有的电源都要关闭.

Use the proper power cord with a ground conductor.

选用最合适的电源线和地下管道.

PFC technology can improve the utilization rate of power supply equipment and reduce harmonic.

功率因数校正(PFC)技术能提高电源设备的利用率,减少谐波.

The constant current generator characteristic of source is realized by proportional integral ( PI ) algorithm.

采用 PI 算法,实现电源恒流外特性控制.

A novel variable polarity plasma arc welding ( VPPAW ) power supply is introduced in this paper.

介绍了所研制的具有自调整 换向 功能的大功率变极性等离子弧焊接电源.

a plug-in kettle

电源插入式水壶