?双动泵
... ress双动压力机 double acting pump双动泵 double acting steam engine双动式蒸汽机 ...
?复动泵
... 复断层:multiple fault 复动泵:double acting pump 复成山地:polyenetical mountains ...
?双作用泵
... double-acting duplex pump 双缸双作用泵, double acting pump 双作用泵 double centrifugal pump 双进水口离心泵 ...
?双程泵
... 三程泵 three-throw pump 双程泵 double acting pump 变冲程泵 variable stroke pump ...
单缸式复动泵
双缸复动泵 ; 复式双动水泵 ; 双缸双作用泵
双作用活塞泵 ; 双效用活塞泵 ; 双作用式活塞泵 ; 双程活塞泵
英汉双解词典包含3185865条英汉词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。