英语词汇“relative opening”的意思、用法、释义、翻译、读音、例句、短语、词组-英汉翻译词典

英汉翻译词典包含4368284条英汉汉英翻译词条，基本涵盖了全部常用英语单词及常用语的翻译及用法，是英语学习的有利工具。

单词	relative opening
释义	relative opening n.相对孔径
随便看	loosenger loosen grain loosening loosening agent loosening all muscles loosening and tightening of bolts loosening bar loosening bit loosening blasting loosening bowel to relieve constipation loosening coefficient loosening earthwork loosening equipment loosening leverage loosening(loosen up) water loosening of articular capsule loosening of association loosening of associations loosening of attachment of meniscus and condyle loosening of core lamination loosening of egg loosening of finger loosening of nail loosening of rock under water loosening of soil