词汇“雷”的意思、用法、释义、翻译、读音、例句、短语、词组-国际大辞典

单词	雷
释义	雷雷[léi]名1.■ （云层放电时发出的响声） thunder:春雷spring thunder;打雷了。It is thunder.2.■ （军事上用的爆炸武器） mine:鱼雷torpedo;布雷lay mines3.■ （姓氏） a surname:雷云Lei Yun
随便看	direct coupled amplification direct-coupled amplifier direct-coupled attenuation direct-coupled bistable multivibrator direct-coupled computer direct-coupled driver triode direct-coupled exciter direct-coupled flip-flop direct-coupled power leakage direct-coupled (steam) turbine direct-coupling motor converter direct coupling transistor logic direct crosstalk direct current direct-current and alternating current comparator direct current axle generator direct current balancer direct current battery charging outlet direct current blocking direct-current bridge direct current centring direct current circuit direct-current (commutating) machine direct-current compensator direct-current conductance

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