- 相关词组
- cycloidal cylinder摆线柱面;
- sucking and forcing pump抽气压力泵
- air lift pump空气升液泵;
- fuel jettison pump应急放油泵
- all air heat pump全空气式热力泵;
- borehole pump深井泵，钻井泵（一般为离心泵，悬挂在钻井内）;
- electric reciprocating pump电动往复泵
- fuel pump case燃油泵壳
- nuclear pump laser核泵浦激光器
- bivalent heat pump system带有两种热源的热泵系统;
- pump up唧送;打气;泵送;
- specific speed of pump水泵比转速
- duplex doubleacting pump复式双动水泵
- circular cylinder圆柱体，圆筒;
- cylinder block气缸柱，气缸座，气缸体;
- make three calls at the thatched cottage三顾茅庐
- pump room sea valve泵舱通海阀
- bilge pump喷射器，船底排水泵;
- fuel oil supply pump燃油供给泵
- fuel pump燃油泵;
- 今日热词
- 热门搜索
- should 应该;将会;可能;本应;
- used adj.习惯于，适应;v.使用，利用，运用;服用;消耗（use的过去式）;
- todesk todesk远程控制软件
- GoldenDB 金融级分布式数据库;GoldenDB数据库
- bride n.新娘，即将（或刚刚）结婚的女子;姑娘;
- What is love 什么是爱;爱是什么;爱情是什么;什么叫做爱
- do you love me n.你爱我吗（歌曲名）;
- via prep.经由，经过;通过，凭借;
- flag n. 旗;旗帜;信号旗;菖蒲;vt. 标示;
- micron n.微米;
- pioneer n.先驱;开拓者;v.开创;
- upstairs adv.在楼上，往楼上;在高空;n.楼上;
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