英语单词“ring main”的翻译、意思、用法、释义-英汉词典

单词	ring main
释义	ring main1.■【电工学】环形主线，环形干线
随便看	square meter square metre square mile square millimeter square millimetre squareness ratio square number square off square of opposition square one square oneself square one's shoulders square out square party square peg in a round hole square perch square piano square refusal square rig square-rigged square-rigger square rod square root square root law square sail 夜月船头渔火碎，秋风天外旅魂轻云嘘雾沃多储怪，斗运神驱共效灵沧浪棋石在，题笔暗尘封山舍墓田同水曲，不堪梦觉听啼鹃关山悲送角，原野惨飞燐双璧蒹葭那敢并竹篱茅舍自清绝，未用移根东阁栽皇天无情祸福直，昔也昭昭今也惑论文得重与，近作期倒囊向来车笠誓，岁寒迄能寻终南山馆颂赵州无字示陈太尉无题二首斐园席上咏物限韵二首·其一·古宣炉酬张二十员外前国子博士窦叔向罪恶昭著罪罚罪谪罪累罪度