英语词汇“steam trap valve-gear”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	steam trap valve-gear
释义	steam trap valve-gear 热汽阱阀门配气机构；气门传动蒸气阀
随便看	echo compensation echo complex echo-complex echo contour echo contract echo-contrast agent echo control echo control device echo control device indicator echo control information Echocordiography echocradiograghy Echocrdiography Echocsrdiography echo curve echo dapth sounder echo data of radar echo deep sounding echo delay echo,delayed echo delay time echo demand echo dense region echo depth echo depth finder