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- We design and build up cryogenic fluid natural circulation precooling system apparatus, including novel gas-phase inlet configuration.3. 2．自行设计并搭建了低温流体自然循环预冷实验平台，提出了不同于常规的“液相回流”方案的“气相回流”方案。
- We list main investigation as follows:1.Theoretical study on the natural circulation precooling involves complicated two-phase fluid flow and heat transfer. 1．自然循环预冷法的理论分析涉及到单相、两相流的流动和传热问题，对此不少文献都有所论述，本文对其中一些具有代表性的方法进行了讨论。
- He gave away his books to a circulating library. 他把自己的书籍损赠给一家循环图书馆。
- Rumours are circulating in Whitehall. 怀特霍尔街上流传著谣言。
- circulating precooling 循环预冷
- 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
- Serious lack of circulating fund forced the closure of the company. 公司因严重缺乏流动资金而被迫关闭。
- Pre- is a prefix added to cool to form precool. pre-是加在cool之前变成precool的前缀
- The circulating mud can give off heat. 循环着的泥浆能散出热量。
- He was accused of circulating forged banknotes. 他被人指控使用伪钞。
- The suggestion of making a circulating library was well received by all. 大家都同意办个流动图书馆的建议。
- There are no mud returns while circulating. 循环时没有泥浆返出。
- Wild rumors were circulating about her. 关于她的荒唐谣言正到处传播。
- We have our own strong method of TV circulating! 我们拥有强有力的电视发行手段!
- Circulating libraries were not then in use. 那时还没有流通图书馆。
- That kept its blood circulating. 保持血液循环。
- This letter is circulating among the faculty. 这封信在全体教员中传递。
- Why is the pump not circulating sufficient oil? 为什么油泵未输送足够的润滑油？
- In the second, progesterone is circulating, too. 而第二次中血液中还出现了黄体酮。
- Money is our circulating medium in trade. 金钱是贸易中的流通手段。
