“phase control”的概念、定义、翻译、参考文献-科学参考

单词	phase control
释义	phase control [`fāz kǝn´trōl] ^ELECTRONICS 1. A control that changes the phase angle at which the alternating-current line voltage fires a thyratron, ignitron, or other controllable gas tube. Also known as phase-shift control. 2. See <<hue control>>
随便看	scent gland scfh scfm Schaeffer's salt schafarzikite schairerite schalstein schappe Schardinger dextrin scharnitzer Schauder's fixed-point theorem Scheat schedule scheduled down time scheduled target schedule of fire scheduler scheduling algorithm Scheele's green scheelite Scheffel engine schefflerite Scheibel column Scheibel extractor Scheibel-York extractor

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