“direct-current motor”的概念、定义、翻译、参考文献-科学参考

单词	direct-current motor
释义	direct-current motor [dǝ¦rekt ¦kǝ·rǝnt `mōd·ǝr] ^ELECTRICITY An electric rotating machine energized by direct current and used to convert electric energy to mechanical energy.
随便看	ethyl methacrylate ethyl methyl ketone ethyl nitrate ethyl nitrite ethyl octanoate ethyl oenanthate ethyl oleate ethyl orthosilicate ethyl oxalate ethyl oxide ethyl-para-aminobenzoate ethylparaben ethyl-para-hydroxybenzoate ethyl phenylacrylate ethyl propionate ethyl salicylate ethyl silicate ethyl sulfate ethyl sulfhydrate ethyl sulfide ethylthioethane ethyl urethane ethyl vanillin ethyne ethynyl

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