英语词汇“inside screw lift check valve”的翻译、意思、用法、释义-英汉汉英双解词典

单词	inside screw lift check valve
释义	inside screw lift check valve 内螺纹升降式止回阀
随便看	dash post dashpot dash pot dash-pot dashpot adjusting screw dashpot air dashpot check valve dashpot control dashpot control lever dashpot drop time dashpot governor dashpot oils dashpot piston dash-pot piston dashpot plunger dashpot relay dash-pot relay dash-pot rod dashpot rotameter dashpot rotametre dashpots dash-pots dashpot section dashpot shroud dashpot solenoid unit