英语词汇“exhaust smoke density”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	exhaust smoke density
释义	exhaust smoke density 排烟浓度
随便看	long persistence screen long-persistence screen long-persistence wave long persistent long persistent display long persistent luminescence phosphor long persistent phosphor long persistent phosphorescence long persistent phosphors long petaled Longpetal Globeflower longpetal globeflower flower Longpetal Paphiopedilum Herb Longpetiole Epimedium Herb long-petiole leaf long PFN Longphee Long Phosphorescence Long Phu Long, Pic long pier column long pier I-shaped column longpig long pig long piggyback coveyor