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electricity是什么意思

  作者:恒星英语学习网     所属分类:E开头的英语单词     

electricity 是什么意思

音标:[ ilek'trisiti ]  

中文翻译与英英解释

n.
1.电,电学。
2.电流,静电,电荷。
3.热心,强烈,紧张,高涨的情绪。
短语和例子
negative electricity 负[阴]电。 positive electricity 正[阳]电。 a machine run by electricity 电动机器。
keen and shared excitement; "the stage crackled with electricity whenever she was on it"

a physical phenomenon associated with stationary or moving electrons and protons

energy made available by the flow of electric charge through a conductor; "they built a car that runs on electricity"
同义词:electrical energy,

Electricity is the set of physical phenomena associated with the presence and flow of electric charge. Electricity gives a wide variety of well-known effects, such as lightning, static electricity, electromagnetic induction and the flow of electrical current.

例句与用法

1.Electricity and gas rates are not going up .
电和煤气价格不会上涨了。

2.An electric heater consumes too much electricity .
电热器用电太费。

3.So electricity was able to produce magnetism !
这样看来,电能生磁!

4.Electricity completely changed communications .
电彻底改变了通讯体系。

5.Nowadays , houses are mostly lit by electricity .
现在房屋大多用电照明。

6.Wood is a poor conductor of heat and electricity .
木头是热和电的不良导体。

7.The power of the atom can be used to produce electricity .
原子能可以用来发电。

8.We can harness the power of the wind to make electricity .
我们可以利用风力发电。

9.Most plastics do not readily conduct heat or electricity .
大多数塑料不易传热或导电。

10.Copper conducts electricity better than other materials do .
铜的导电性能比其他材料好。

 
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