差壓比差壓物位傳感器differential pressure: 分壓,不均勻壓力。 ratio: n. (pl. ratios) 1.比,比率,比值;比例 ...critical pressure differential ratio: 臨界壓差比differential ratio: 差分率pressure differential: 壓差; 壓降; 壓力差下載手機(jī)詞典可隨時(shí)隨地查詞查翻譯