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- In order to convey the cryogenic fluids safely and efficiently in a feeding and transferring system of rocket engine, the precooling of the cryogenic pump system is of necessity and much importance. 对于低温推进剂火箭来说，在发射前对其发动机及增压输送系统进行预冷是一项必不可少的重要工作。
- Centrifugal Pump Seminars for maintenance, operation and supervisory perso-nnel, covering safety, proper operation and maintenance of all Cryogenic pumps. 开展低温泵维修、操作和监督人员的培训,确保低温泵安全、正确的操作以及维修等服务。
- Centrifugal Pump Seminars for maintenance, operation and supervisory personnel,covering safety, proper operation and maintenance of all Cryogenic pumps. 开展低温泵维修、操作和监督人员的培训,确保低温泵安全、正确的操作以及维修等服务。
- In accordance with the different working principle, be divided into reciprocating cryogenic pumps and two types of centrifugal pumps. 按照工作原理的不同，低温泵主要分为往复式和离心式水泵两类。
- Simulation test of natural circulation precooling for cryogenic pump system 低温输液泵自然循环预冷模拟试验
- Analysis and Solution of Axial Play of Vertical Multi-stage Cryogenic Pump 立式多级低温泵窜轴现象的分析及解决
- Blood is pumping out of his belly like a fountain. 血像喷泉似地从他的腹部涌出。
- Blood was pumping out of his belly like a fountain. 血像喷泉似地从他的腹部涌出。
- Her heart was pumping very fast. 她的心脏跳得很快。
- He was pumping away the whole day. 他整天忙着用唧筒抽水。
- A tyre expands when you pump air into it. 轮胎一打气就鼓起来。
- cryogenic pumping 低温抽气
- Lashing velocity of pump is concerned with nature of air. 泵的抽气速率与气体的性质有关。
- She succeeded in pumping the name of the winner out of him. 她从他的口中打听到了获胜者的名字。
- This tire is flat; you didn't pump enough air in. 这个轮胎没气了;你并没打足气。
- Requiring or suitable to cryogenic storage. 低温存储的需要或适合低温存储的
- We have a pump for drawing water from the well. 我们用一个水泵从井里抽水。
- The heart is analogous to a pump. 心脏和水泵有相似之处。
- All cryogenic liquids are extremely cold. 所有低温液体的温度都极低。
- Can you lend me your bicycle pump? 能把你的打气筒借给我吗？
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
