- 相关词组
- gear spinning pump纺丝齿轮泵
- force pump压力泵；增压泵
- magnetic drive pump磁力泵
- three lobe pump三突瓣式泵
- slurry snake pump蛇形泥浆泵
- hydraulic pump水力泵，液压泵;
- breast pumpn.抽乳器，吸乳器;
- suspension lubrication pump悬挂装置滑油泵
- beer pumpn.从啤酒筒抽出啤酒的唧筒;
- swinging-vane oil pump转叶式油泵
- streamlined pump流线型抽油泵
- tar pump柏油泵
- supply pump供给泵
- slush pump污水泵
- the working regime of drilling pump钻井泵工作状态
- bivalent heat pump system带有两种热源的热泵系统;
- auxiliary pump辅助泵;
- test installation of pump水泵试验台
- magnetostatic pump静磁泵
- suction lift of pump泵的吸升高度；泵吸入压头
- 今日热词
- 热门搜索
- Mr. n.先生;
- 万相之王 King of ten thousand phases
- Buddhism n.佛教;释;佛门;释门;
- before prep. 在…之前;先于，优于;当着…的面;与其…;conj. 在…之前;在…以前;比…早些;与其…;
- talk v.说话，谈话;讨论，洽谈;说闲话;供认;n.交谈，讨论;谈判;报告，演讲;空话;谣言;话题;说话方式;
- enhance v.提高，增强;改进;
- optimistic adj.乐观的;
- dynamic adj.精力充沛的;活跃的;动力的;动态的;n.动力;相互作用;驱动力;力学;力度;
- should 应该;将会;可能;本应;
- cough v.咳（嗽）;突然发出刺激的声音;n.咳嗽（病）;
- award vt.授予，奖给，判给;判归，判定;n.奖品;（仲裁人、公断人的）裁定;（法院、法官的）判决;裁定书;
- except prep.除了…之外;conj. 除了;
湘公网安备43011202000971号