管路特性曲線characteristic curve: 特性曲線。 curve characteristic: 曲線特性aerodynamic characteristic curve: 空氣動力特性曲線air way characteristic curve: 風(fēng)阻特性曲線airfoil characteristic curve: 翼型特性曲線下載手機(jī)詞典可隨時隨地查詞查翻譯