查询词典 cooling effect

B: To H model blade tip, the film cooling effectiveness was controlled by main flow Reynold number, and has little relation with blow ration, which is different from normal film cooling.

且主流流速大时，冷却效率变低，且增大气膜吹风比对提高冷却效率不很明显，这一点不同于其它简单结构的气膜冷却。

The choice,installation,cooling and cooling water quality requirement of carbide roll ring were introduced,which used in high-speed wire rod mill of Chongqing Iron and Steel Co.

介绍了重庆钢铁股份有限公司高速线材轧机硬质合金辊环的选择、安装、冷却以及其对水质的要求，并简要介绍了生产中轧槽轧制量的设定，以及轧槽的磨损与修复等。

In this thesis, a realization of laser cooling and trapping of rubidium atoms is reported. Firstly, the history and development of laser cooling and trapping of neutral atoms and molecules is reviewed. Present study status and future development is prospected.

本学位论文围绕Rb原子的激光冷却与囚禁，报道了以下几个方面的工作：综述了激光冷却与囚禁原子、分子的研究历史及发展过程，介绍了国内外的研究现状和最新成果，展望了原子的激光冷却与囚禁技术的应用前景。

In this thesis, some realization of laser cooling and trapping of rubidium atoms is introduced.The technique path of laser cooling and trapping 87Rb is explained.

本学位论文围绕87Rb原子的激光冷却与俘获，先对冷却与俘获中性原子的各种方案作了介绍，然后描述了我们实验中获得87Rb冷原子的技术途径。

In this thesis, some realization of laser cooling and trapping of rubidium atoms is introduced.The technique path of laser cooling and trapping 87Rb is emphasize. After we trapped the atoms, we measured their parameters. We obtained some results in the experiment.

本学位论文围绕87Rb原子的激光冷却与囚禁，先对冷却与囚禁中性原子的各种方案作了一个全面的介绍，然后着重说明了我们实验中获得87Rb冷原子的技术途径，并对捕获的87Rb冷原子进行了初步的参数测量，对其结果进行了分析。

Under normal conditions,one cooling water pump and one heat exchanger of closed-circuit cooling water is satisfiable for the requirements of the overall system.

正常情况下一台冷却水泵和一台闭式循环冷却水热交换器可满足整个系统所需的冷却水量，夏季需投运2台冷却水换热器满足机组运行要求。

A 5. 5h anti-impinge test indicated that the whole technical process had a better anti-impinge ability The feasibility modeling test of water quality showed that the quality of reclaimed water after the treatment by the above process, when used as supplementary circular cooling water and boiler water, met the nation standards in the respect of corrosion, scaliness and bacteria breeding, and even better than the normally used cooling water.

以炼厂实际外排污水为原水，通过两期水力负荷分别为0.2m3/h和0.5m3/h中试规模测试，当本工艺处理水力负荷0.5m3/h、水力停留时间1.49h，污水中COD、氨氮、石油类、悬浮物、挥发酚的浓度变化分别为44.07～102.13mg/l、28.37～50.01mg/l、4.68～19.36mg/l、7.2～34.5mg/l、0.14～0.31mg/l时，平均去除率分别达到94％、96.1％、91.9％、98.2％、100％，出水各项指标均符合循环水补充水水质要求；且通过5.5h抗冲击实验结果显示，整体工艺具有较强的抗冲击能力。

E. the relation of induction ratio to the nozzle arrangement and the calculation of the cooling capacity of the secondary coil during latent cooling.

研究结果表明：诱导比n是喷咀射流群互相搭接的高度h0与喷孔直径d0之比的函数。供冷量则取决于析水系数g和热效率η。

By using computer temperature controlling with semiconductor cooling and artificial frost box with self-recording, process of the temperature cooling down in natural frosty nights was actually imitated.

采用半导体制冷、电脑控温和自动记录的人工霜箱，能够比较真实地模拟自然界霜夜的降温过程，是研究果树霜冻害的理想方法。

By using the silicomolybdic yellow colorimetric method, the paper determines not only the existing form of soluble glass in the newly made-up, being used, and discarded cooling liquid,but also the relation of the stability of cooling liquid to the concentration and standing time of monosilicic acid and total silicic acid. The relation of the concentration of polysil...

本文采用硅钼黄比色法测定新配制、使用中和报废冷却液中的水玻璃存在形态和研究冷却液的稳定性与单正硅酸、总硅酸的浓度和放置时间的相关性；用四氢呋哺萃取比色法测定冷却液中的高聚硅酸含量与放置时间的相关性；研究用超声波、磁场等物理方法处理废冷却液的再生可行性及水玻璃的形态变化。

Listen,point and check your answers.

听，指出并且检查你的答案。

Warming needle is one of effective treatment methods for knee arthralgia aggravated by cold,and it is simple,safety,so it should be developed in clinical acupuncture and moxibustion extensively.

但以本院科针灸门诊在2005年1月—2006年6月期间共收治膝痛患者100余例，经过临床的诊断后，其中施以温针治疗的48例，疗效显著，报道如下。1临床资料本组病例48