electricity 高考四级六级考研

This handle controls the flow of electricity.

这个把手调节流。

Metal is a good conductor of electricity.

金属是很好导体。

Instead of electricity, there were kerosene lanterns.

没有, 有煤油灯。

The power station furnished us with electricity.

发站给我们供。

P-studies mechanics, heat, light, sound and electricity.

物理学研究力学、热学、光学、声学和学。

Candles are a stopgap when the electricity fails.

没有时候腊烛可作代用品。

Copper is a good conductor of electricity.

铜是良导体。

How much was the bill for the electricity?

是多少？

Electricity companies pay a premium for renewable energy.

力公司为可再生能源支付额用。

They will wire the new house for electricity.

他们将给新房屋安装线。

If we charge it with electricity, it will become magnetic.

如果充上, 它就会带有磁性。

By and by electricity will take the place of coal.

不久以后, 将取代煤。

Electrons are negatively charged with electricity,protons are positively charged.

子是带负荷,质子是带正荷。

Consider dry steam humidizer or electricity humidizer in biosafety labs.

洁净空调不得采用湿膜加湿,应采用干蒸汽加湿,或加湿.

In the19th century waterpower was widely utilized to generate electricity.

在19世纪人们大规模使用水力来发。

The innovation increases efficiency and saves electricity into the bargain.

这项革新不仅提高效率而且省。

The motive power of trains is usually steam or electricity.

火车动力通常是蒸汽或。

The amount of electricity used is recorded by a meter.

表记录下耗。

The electricity company disconnected our supply for non-payment of a bill.

力公司因我们有一笔账没付而切断了我们。

The problem is accentuated by a shortage of water and electricity.

缺乏水使问题愈加严重。