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.

金属的导体。

Copper is a good conductor of electricity.

铜良导体。

Copper is a good medium for the conduction of heat and electricity.

铜热和的良导体。

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的。

At night these streets are brilliant with a pearly radiance of electricity.

夜里,珍珠般的灯把这些街道照得一片辉煌。

The amount of electricity used is recorded by a meter.

表记录下耗量。

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

物理学研究力学、热学、光学、声学和学。

Electricity companies pay a premium for renewable energy.

力公司为可再生能源支付额外的费用。

The motive power of trains is usually steam or electricity.

火车的动力通常蒸汽或。

In the19th century waterpower was widely utilized to generate electricity.

在19世纪人们大规模使用水力来。

They will wire the new house for electricity.

他们将给新房屋安装线。

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.

Candles are a stopgap when the electricity fails.

没有的时候腊烛可作代用品。

An optical fiber is a dielectric (nonconductor of electricity) waveguide made of glass or plastic.

光纤一种介质（绝缘体）波导的玻璃或塑料。

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

缺乏水使问题愈加严重。

Power can be fed from wind generators into the electricity grid system.

力可以从风力机流入输网。

Instead of electricity, there were kerosene lanterns.

没有, 有煤油灯。

How much was the bill for the electricity?

费多少？

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

如果充上, 它就会带有磁性。