ac three phase three wire insulated system是什么意思、英文翻译及中文解释 本文已影响 60人 ac three phase three wire insulated systeming-bottom: 133.33%;"> 词语: ac three phase three wire insulated system解释: 交流三相线绝缘系统词性: 名词词典: 船舶专业英汉词典