作业帮电是如何产生的 用英文
来源：学生作业帮助网 编辑：作业帮 时间：2024/05/02 17:25:24
电是如何产生的 用英文
电是如何产生的 用英文
电是如何产生的 用英文
Electrical power is usually generated by electro-mechanical generators driven by steam produced from fossil fuel combustion,or the heat released from nuclear reactions; or from other sources such as kinetic energy extracted from wind or flowing water.The modern steam turbine invented by Sir Charles Parsons in 1884 today generates about 80 percent of the electric power in the world using a variety of heat sources.Such generators bear no resemblance to Faraday's homopolar disc generator of 1831,but they still rely on his electromagnetic principle（电磁原理） that a conductor（导体） linking a changing magnetic field（电磁场） induces a potential difference（电势差i.e.电压） across its ends
how did the electric come out/
where did the electric come from
How does electric reduce?
how electricity is generated
电是如何产生的
解析：
generated
adj. 生成的；发生的
v. （使）产生（generate的过去分词）
例句
他不知道电是如何产生的。
He has no knowledge of how electricity is generated
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