英语词汇alternating-current是什么意思，alternating-current的用法、释义、翻译、读音、例句、短语词组-英汉汉英翻译词典

单词	alternating-current
释义	DEFINITIVE EXAMPLES 权威例句〔synchronous motor〕A motor having a speed directly proportional to the frequency of the alternating-current power that operates it.同步电动机：与启动其交流电电源的频率直接成比例的速度的电动机美国传统
随便看	pull it pull it pull it off pull it off pull knob pull leather pull of gravity pull of gravity pull of gravity pull off pull off pull off pull off a great coup pull off the event pull on pull on pull on pull on pull on pole pull on the reins pull one's finger out pull one's freight pull one's punches pull one's rank on pull one's socks up

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