- 双语例句 更多例句
Adopt high function and low noise high twin pump , saving energy and produce high benefit.
采用高性能低噪音的高低压双系统, 节省能量及提高生产效益.
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External bearing structure, twin-screw pump working chamber with the bearings are separated.
外置轴承结构的双螺杆泵工作腔同轴承是分开的.
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Several regulating modes of pressure for twin-screw pump in oil unloading process are introduced.
介绍了双螺杆泵发油工艺系统的四种压力调节方法.
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本文提出了一种新型的采用双联泵结构的叶片式转向泵，目的在于降低转向泵的能耗，提高其工作效率。
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- 相关词组
- air lift pump空气升液泵;
- hydraulic pump水力泵，液压泵;
- salt water sanitary pump海水卫生泵
- air pumpn.排气唧筒，抽气机;风泵;
- salt-water-service pump盐水泵
- scavenge oil pump body换油泵体
- breast pumpn.抽乳器，吸乳器;
- auxiliary pump辅助泵;
- sand pump dredger砂泵采掘船;泵沙挖泥船
- sand pump砂泵;泥砂泵;扬砂泵;抽砂泵;出泥筒
- pump up唧送;打气;泵送;
- scavenger pump扫线用泵
- bivalent heat pump system带有两种热源的热泵系统;
- rust-preventing pump防蚀泵
- rubber pump valve橡胶泵阀
- air water heat pump空气水热力泵;
- atomizing pump雾化泵；喷雾泵；雾化式泵
- water pump水泵;
- rubber hand pump橡皮手揿泵
- rotary-block radial pump旋转缸体式径向柱塞泵
- 今日热词
- 热门搜索
- Shanghai 上海（位于中国东海之滨，长江口南岸）;
- daisy n.雏菊;菊科植物;<俚>名流，上等品;
- telegraph n.电报;电讯;电报机;信号机;vt.& vi.打电报;流露出;电汇;用电报通知;
- blister n.水泡;(金属、油漆过的木头或其他表面上的)气泡;(皮肤上摩擦或烫起等的)水疱vt.& vi.（使）起水泡;
- rocket tube 火箭发动机喷管，火箭筒;
- geometry n.几何学;几何形状;几何图形;几何学著作;
- abortion n.流产;流产的胎儿;畸形;夭折;
- sea n.海（洋）;海面情况;大量;
- sacrifice n.牺牲;舍弃;祭品;v.牺牲;舍弃;献祭;
- bitter adj.苦的;尖锐的;严寒的;怀恨的，愤愤不平的;n.苦;苦味物;苦啤酒;[航]系缆柱上的一圈缆索;
- allow vt.允许;给予;准许（做某事）;
- airmail n.航空邮件;vt.航空邮寄;<谑>投;掷;抛;
