电英语

电英语篇(一):英语作文节约用电

写作翻译网权威发布英语作文节约用电，更多英语作文节约用电相关信息请访问英文写作翻译网。
以节约用电为话题的英语范文【一】
First,we shouldn"t waste the electricity.We should use it as little electricity as possible.Second ,in the summer,we don"t ues the air conditioner too often.Third,when we leave the room,we should remember to turn off the light.When we watch TV,we can also turn on little light.In the end,we can use energy-savingblubs.
If we saving more energy,our life can become more and more brighter.
以节约用电为话题的英语范文【二】
Electricity is very important in our daily life.People are so used to electric lights, radio, televisions, and telephones that it is hard to imagine what life would be like without them.So we mustn"t waste the electricity.
We can do someting to save electricity:
1.when we leave the house and classroom ,we must close the lights
2. using the air-conditioner less often,
3.turning off the light upon leaving,
4.reminding family members of the importance of saving electricity and so on.
5.when you leave your room must be turn off the light,
6. when you watching TV don"t turn on too much light.

电英语篇(二):精选80篇背诵文：电

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精选背诵文80篇节目汇总　　Electricity　　The modern age is an age of electricity. People are so used to electric lights， radio， televisions， and telephones that it is hard to imagine what life would be like without them. When there is a power failure， people grope about in flickering candlelight， cars hesitate in the streets because there are no traffic lights to guide them， and food spoils in silent refrigerators.　　Yet， people began to understand how electricity works only a little more than two centuries ago. Nature has apparently been experimenting in this field for millions of years. Scientists are discovering more and more that the living world may hold many interesting secrets of electricity that could benefit humanity.　　All living cells send out tiny pulses of electricity. As the heart beats， it sends out pulses of record； they form an electrocardiogram， which a doctor can study to determine how well the heart is working. The brain， too， sends out brain waves of electricity， which can be recorded in an electroencephalogram. The electric currents generated by most living cells are extremely small —— often so small that sensitive instruments are needed to record them. But in some animals， certain muscle cells have become so specialized as electrical generators that they do not work as muscle cells at all. When large numbers of these cells are linked together， the effects can be astonishing.　　The electric eel is an amazing storage battery. It can send a jolt of as much as eight hundred volts of electricity through the water in which it lives. （An electric house current is only one hundred twenty volts.） As many as four-fifths of all the cells in the electric eel"s body are specialized for generating electricity， and the strength of the shock it can deliver corresponds roughly to the length of its body.　　电　　当今时代是电气时代。人们对电灯、收音机、电视和电话早已司空见惯以致很难想象没有它们生活会变成什么样。 当停电时，人们在摇曳不定的烛光下暗中摸索； 因没有红绿灯的指示，汽车在道路上迟疑不前；冰箱也停止工作，导致食物

电英语篇(三):专业英语：电力电子方面

英语资源网权威发布专业英语：电力电子方面，更多专业英语相关信息请访问英语资源网。
　　Absorber Circuit 吸收电路
　　AC／AC　Frequency Converter 交交变频电路
　　AC power control　　　　　　　交流电力控制
　　AC Power Controller　　　　　　交流调功电路
　　AC Power Electronic Switch　　　　交流电力电子开关
　　Ac Voltage Controller　　　　　　　交流调压电路
　　Asynchronous Modulation　　　　　　　异步调制
　　Baker Clamping Circuit　　　　　　　贝克箝位电路
　　Bi-directional Triode Thyristor　　　双向晶闸管
　　Bipolar Junction Transistor—— BJT　　双极结型晶体管
　　Boost-Buck Chopper　　　　　　　　　升降压斩波电路
　　Boost Chopper　　　　　　　　　　升压斩波电路
　　Boost Converter　　　　　　　　　　升压变换器
　　Bridge Reversible Chopper　　　　　桥式可逆斩波电路
　　Buck Chopper 　　　　　　　　　　降压斩波电路
　　Buck Converter　　　　　　　　　　降压变换器
　　Commutation 换流
　　Conduction Angle 导通角
　　Constant Voltage Constant Frequency ——CVCF 恒压恒频
　　Continuous Conduction——CCM （电流）连续模式
　　Control Circuit 控制电路
　　Cuk Circuit CUK 斩波电路
　　Current Reversible Chopper 电流可逆斩波电路
　　Current Source Type Inverter——CSTI 电流（源）型逆变电路
　　Cycloconvertor 周波变流器
　　DC-AC-DC Converter 直交直电路
　　DC Chopping 直流斩波
　　DC Chopping Circuit 直流斩波电路
　　DC-DC Converter 直流－直流变换器
　　Device Commutation 器件换流
　　Direct Current Control 直接电流控制
　　Discontinuous Conduction mode （电流）断续模式
　　displacement factor 位移因数
　　distortion power 畸变功率
　　double end converter 双端电路
　　driving circuit 驱动电路
　　electrical isolation 电气隔离
　　fast acting fuse 快速熔断器
　　fast recovery diode 快恢复二极管
　　fast revcovery epitaxial diodes 快恢复外延二极管
　　fast switching thyristor 快速晶闸管
　　field controlled thyristor 场控晶闸管
　　flyback converter 反激电流
　　forced commutation 强迫换流
　　forward converter 正激电路
　　frequency converter 变频器

电英语

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