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

单词	duplex safety valve
释义	duplex safety valve 双工安全阀
随便看	grinding building grinding burn grinding capacity grinding carriage grinding center grinding chamber grinding charge grinding checks grinding circuit grinding circuit control grinding close circuit grinding cloth grinding coarse grinding composition grinding compound grinding-concentration unit grinding condition grindingcone grinding cone grinding contact grinding contusion grinding crack grinding cracks grinding crystal grinding cycle 和泽周三春，清凉素秋节。露凝无游氛，天高肃景澈。和熊打交道，斧头要握牢和狗同眠的人，必惹来一身跳蚤和狼打交道，枪要把握牢和疯子吵架的人，他自己也是疯子和睦和睦劝俭者家必隆，乖戾(li立)骄奢者家必败。和睦勤俭者家必隆，乖戾骄奢者家必败。和稀泥和稀泥，抹光墙奉寄奉差奉差事奉布奉恳奉托奉扰奉承奉承奉攀