布鲁斯表示主要高速钢粉末冶金过程是：加入了预合金化冶炼高速钢成分粉末，经过感应炉熔化，然后气体喷雾造粒制作而成。
Bruce said the main high-speed steel powder metallurgy process: Add a pre-alloyed powder metallurgical high speed steel components, induction-melting furnace, and then made the gas spray granulation.
自1978年起，含氯氟烃的喷雾剂压缩气体已被禁止使用。
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。
Applications include: Dust control, spray drying, humidification, odor control, product coating, product cooling, and gas cooling.
自从20世纪70年代以来，科学家就知道这一保护层一直被人造气体损耗，特别是曾用于喷雾剂的氯氟烃。
Since the 1970s, scientists have known that the protective layer is being depleted by manmade gases, in particularly the CFCs once used in aerosols .
美国环保署在很久之前就认可二氧化氯液体喷雾或二氧化氯气体对气味和微生物的抑制功效，包括在食品里、家中和任何有微生物需要被杀死的地方。
The EPA long ago approved spraying of ClO2-generating liquids or gas for odor and germ control on food products, home fabrics, and anywhere that germs need to be killed.
主要影响因素有：粘度、喷雾气体压力、物料流速。
The main factors are materiel viscidity, pressure of spraying gas, materiel velocity of flow.
燃油喷雾用气体射流模拟。
讨论了不同的液体和气体压力以及它们的比值对喷雾效果的影响；
The spray particle diameters of the nozzle under different working conditions were calculated.
本文研究了柴油机喷雾在不同气体流速场中的喷雾结构特性和粒度特性。
This paper presents a study of diesel spray characteristics of spray shape and droplet diameter in a uniform flow field but at different gas velocities.
作为喷雾强化方式制备气体水合物的初步研究，本文通过研究静止水滴形成气体水合物过程的传热传质机理，建立气体水合物的生成动力学模型。
As primary research of hydrate formation using water spray, the kinetic model of hydrate formation of a water droplet was suggested by analyzing the heat and mass transfer mechanism.
美国自1978年起禁止在喷雾剂压缩气体中使用含氯氟烃。
By 1978, in the USA, the use of CFCs in aerosol propellants was banned.
此外，本文还着重研究了燃烧室形状对缸内气体流动及喷雾的影响。
In addition, the effects of the combustion chamber shape on flow and spray process were discussed.
使用喷雾干燥法对垃圾与煤混烧烟气进行净化试验研究，结果表明：酸性气体的净化效率随着化学计量比的增加而提高；
Results show that as follows:(1) the purification efficiency of acidic gases has been enhanced along with increasing the stochiometric ratio;
实践证明喷雾湿法除尘是净化尾气的有效措施，可以达到高效除尘的目的，并能同时除去其他有害气体。
Spary wet dedusting is an effective measure to purify tail-gases, and other toxic gases (so 2 and HF) can also be removed, which was proved by experiment.
实践证明喷雾湿法除尘是净化尾气的有效措施，可以达到高效除尘的目的，并能同时除去其他有害气体。
Spary wet dedusting is an effective measure to purify tail-gases, and other toxic gases (so 2 and HF) can also be removed, which was proved by experiment.
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