英语词汇“mine ventilation, underground ventilation”的翻译、意思、用法、释义-英汉汉英双解词典

单词	mine ventilation, underground ventilation
释义	mine ventilation, underground ventilation 矿井通风学；研究矿井中大气成分、风流运动规律及向矿井输送新鲜空气；以改善矿内气候与环境条件等问题的学科。
随便看	dose effect analysis dose-effect analysis dose effect curve dose-effect curve dose effect factor dose-effect factor dose effect relation dose-effect relation Dose-effect relation dose effect relationship dose-effect relationship Dose-effect relationship dose-effects dose efficiency Dose enhancement dose enhancement factor dose-enhancement-factor dose,epilation dose equivalent dose,equivalent dose equivalent commitment dose-equivalent commitment dose equivalent DE dose equivalent index dose-equivalent index