“直流电机的换向”的概念、定义、翻译、参考文献-科学参考

单词	直流电机的换向
释义	直流电机的换向 Encyclopedia 工学直流电机释 commutation of D.C.machine直流电机的换向带换向器的电枢绕组在运行中的一种特有现象。
随便看	charge operator charge ordering charge parity charge-parity charge parity effect charge parity invariance charge parity invariance, CP invariance charge-parity-time invariance charge-parity-time invariance, CPT invariance Charge-Parity-Time reversal invariance Charge-Parity violation charge particle nuclear reaction charge-phase qubit charge preparation safety technology charge pump circuit charge quantization charge quantum bit charge qubit charger charge radius charge removing electrode charge removing electrodes charge renormalization charge reservoir charge-separated plasma

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