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      電機百科
      電機是指依據電磁感應定律實現電能轉換或傳遞的一種電磁裝置。電動機也俗稱馬達),在電路中用字母“M”(舊標準用“D”)表示。它的主要作用是產生驅動轉矩,作為用電器或各種機械的動力源。 發電機在電路中用字母“G”表示。它的主要作用是∮沒械能轉化為電能,目前最常用的是,利用熱能、水能等推動發電機轉子來發電。

      The motor is based on the law of electromagnetic induction electric energy conversion or transfer of an electromagnetic device. The motor also commonly known as motor ), in the circuit with the letter "M" (the old standard with" D" ) said. Its main role is to generate the driving torque, as used in an electrical or mechanical power source. Generator in circuit with the letter "G" said. Its main function is the use of mechanical energy into electrical energy, currently the most commonly used is the use of heat, water, etc drive generator rotor generator.

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