礦井提升阻力系數(shù) winding coefficient: 繞組系數(shù); 繞組因數(shù)resistance winding: 電阻線圈; 歐姆線圈; 線繞電阻winding resistance: 繞組電阻; 線圈阻抗mine resistance: 礦井阻力coefficient of resistance: 安全系數(shù); 阻力系數(shù)電阻系數(shù)下載手機(jī)詞典可隨時(shí)隨地查詞查翻譯