The results show that the stable and reliable shielding gas can be obtained with a simple gas cooling TIG gun when it possesses oblique holes on the nozzle device.
测试和实焊表明，带有斜孔导气装置的TIG气冷焊枪，保护性能稳定可靠，结构简单，具有推广价值。
The limit on thermodynamics for gas cooling is the adiabatic saturation temperatures.
煤气冷却的热力学极限是绝热饱和温度。
During the coke oven gas cooling in the gas collecting main, there are heat transfer and mass transfer simultaneously.
焦炉煤气在集气管中的冷却过程是传热与传质同时进行的。
Typical applications are liquid cooling and liquid heating, vapour condensing, gas cooling and gas droplet separation.
典型的应用是液体冷却和液体加热，蒸汽冷凝，气体冷却和气体液滴分离。
The pollutant analysis showed that the partial pollutant content of the coal gas cooling water would be over the limits.
污染物分析说明煤气冷凝水中部分污染物含量超标。
Applications include: Dust control, spray drying, humidification, odor control, product coating, product cooling, and gas cooling.
应用包括：尘埃控制、喷雾干燥、加湿、气味控制、产品涂层、产品冷却和气体冷却。
This article introduced the characteristics of a 10-ton VAR furnace with helium gas cooling and metallurgical quality of GH738 alloy melt with the VAR furnace.
本文介绍宝山钢铁股份有限公司特殊钢分公司最新引进的10吨氦气冷却真空自耗炉主要特点及熔炼GH738合金的冶金质量。
The two main reasons which contribute to the successful model are the inclusion of the substructures in the model and the gas cooling model for less massive halos.
我们的模型能成功的模拟大部分观测的主要原因来自两个方面：我们在模型中考虑了次结构、我们用了更合理的气体冷却模型。
The design programme of nitrogen gas cooling system of a plugging meter in the primaryauxiliary system of the First Fast Reactor(FFR) in our country is proved in the paper.
文章论证了我国第一座快堆FFR一次辅助系统阻塞计冷却系统的设计方案；
This paper recounts the application of the coal gas cooling water as the heating medium in detail, and compares coal gas cooling water with steam on economic benefit of heating.
介绍了煤气冷却水作为采暖介质的应用，比较了煤气冷却水采暖与蒸汽采暖的经济效益。
This paper introduces the structure characteristics and main designing technical parameters of the pressure vessel of Tsinghua University 10mw high temperature gas cooling reactor.
介绍了10MW高温气冷实验堆反应堆压力容器的结构特征和主要技术参数。
In the light of analysis of temperature reducing principle and the problems of gas cooling in the old dry dedusting system, a transformation plan of gas indirect cooling was proposed.
通过对原干式除尘系统中煤气冷却部分除温原理、存在问题的分析，提出煤气间接冷却的改造方案，并对改造后的技术水平、运行效果、取得的效益等作了介绍。
In the light of analysis of temperature reducing principle and the problems of gas cooling in the old dry dedusting system, a transformation plan of gas indirect cooling was proposed.
通过对原干式除尘系统中煤气冷却部分除温原理、存在问题的分析，提出煤气间接冷却的改造方案，并对改造后的技术水平、运行效果、取得的效益等作了介绍。
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