英语词汇“land drainage”的翻译、意思、用法、释义-英汉汉英词典

单词	land drainage
释义	land drainage 【土木工程】地面排水，土地排水以上来源于：《21世纪大英汉词典》
随便看	variable frequency [speed] control variable frequency starting variable-frequency transducing variable frequency transformer variable frequency vibration test variable function generator variable gage-and-not-go gage variable gain variable--gain variable gain amplifier variable-gain amplifier variable gain approach variable-gain approach variable-gain cell variable geometry variable-geometry variable geometry aircraft variable-geometry aircraft variable-geometry engine variable-geometry gas turbine variable-geometry inlet variable-geometry--inlet variable geometry turbocharger variable-geometry turbocharger variable grade paper