英语词汇“non-return valve”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	non-return valve
释义	non-return valve [化] 止逆阀; 单向阀
随便看	partial correctness partial correctness proof partial correlation partial correlation analysis partial correlation coefficient partial correlation ratio partial correlation ration partial correlations partial costs partial cost sheet partial covariance partial coverage partial crack partial cracking partial credit partial crit partial cross section partial cross-section partial crown partial crushing partial crystallization partial cultivation partial current density partial cutting partial cyclectomy 神福仁而祸淫。神者生之本也，形者生之具也。神而明之，存乎其人神莫大于化道，福莫长于无祸。神虑澹则血气和，嗜欲胜则疾疹作神衰鬼弄人。神要金装，人要衣裳神贵于形也，故神制而形从，形胜则神穷。神通广大，变化多端神郁气悴，心灰意冷未解決未設未詳未読未踏未遂未達未開末末