- 相关词组
- borehole pump深井泵,钻井泵(一般为离心泵,悬挂在钻井内);
- air lift pump空气升液泵;
- high pressure variable vane pump高压变量叶片泵
- high pressure water feeding pump for boiler高压锅炉给水泵
- fuel pump燃油泵;
- breast pumpn.抽乳器,吸乳器;
- high pressure lubricating oil pump高压机油泵
- high-specific speed pump高比转速泵
- high pressure pulse pump高压脉动泵
- high quality vane pump高性能叶片泵
- hydraulic pump水力泵,液压泵;
- high-pressure boiler-feed pump高压锅炉给水泵
- air water heat pump空气水热力泵;
- high speed pump高速泵
- pump into注入,灌输;
- head pump甲板冲洗泵;水头泵
- high pressure oil pump testing platform高压油泵试验台
- all air heat pump全空气式热力泵;
- high pressure testing pump高压试压泵
- hand-operated air pump手动打气泵
- 今日热词
- 热门搜索
- need v.需要;有必要;modal. 需要;
- polite adj.有礼貌的;应酬的;上流的;儒雅的;客套的;礼节性的;
- kab n.三甲;创业教育;知信行;大学生创业教育试点项目;大学生创业基础
- snap-fit 卡扣;卡扣配合;扣合
- somebody pron.某人,有人;n.大人物,重要的人物;
- excite v.使激动;引起;刺激;
- Mexican n.墨西哥人;
- prison n.监狱,看守所;
- avenue n. 林荫路;大街;途径,手段;〈美〉(南北向)街道;
- Game Master 游戏大师;游戏管理员;游戏主持者;游戏修改大师;游戏主持人;
- eur usd 欧元
- brass n.黄铜;铜管乐器;钱;黄铜饰品(尤指马挽具上的黄铜圆片);v.〈英〉付(款);[冶]把…包铜;〈口〉无耻地胡搞;