所述可固化组合物任选地可以用气体发泡。
The settable compositions optionally may be foamed with a gas.
利用大型计算流体软件——FLUENT对熔体直通气体发泡法过程进行模拟。
Also FLUENT, which is the large scale CFD software, has been applied to imitate the foaming process of aluminum melt.
研究表明，开发研制出的高温气体驱油剂具有较好的发泡和降粘作用，且对油层不产生任何污染。
The high temperature gas drive agent developed through study is good at foaming and viscosity reduction and is non-pollutive to oil reservoir.
介绍了一种新型的化学发泡气体充填与固体充填减轻制备的低密度低温深水水泥浆体系，并对其在海洋深水环境下的性能进行了系统的室内评价研究。
A new low temperature and deepwater slurry system prepared with chemical foaming gas and solid packings, which can reduce the density of the slurry, is introduced.
确定了描述不同气体来源引起发泡现象的发泡特性参数。
The foaming parameters for description of the foaming processes caused by difference gases were determined.
优选适宜的发泡机头温度可以抑制气体逃逸，提高发泡倍率，获得更低密度的聚丙烯发泡材料。
To improve the volume expansion rate, lower the density of pp foam, gas escaping should be avoided by selecting the appropriate die temperature.
半加工聚合物物质，注入易燃的气体或液体作为一个发泡；会放出少量易燃气体。
Semi-processed polymeric articles, impregnated with a flammable gas or liquid as a blowing agent; may evolve small quantities of flammable gas.
该产品因不采用氟利昂作为发泡剂，固溢出的气体对人体和环境均不造成损害，符合国家环保要求。
The product can never use freon as blister and no harmful gas effused to human body and environment, comply with the national requirements of environmental protection.
化学发泡法制备隔热耐火砖是将发泡剂直接拌入原料中，使其发生化学反应产生气体，在砖内形成小气泡。
Chemical bubbling method is adding bubbling agent into raw material, making the agent reacting with the materials to produce gas and therefore forming small bubble in the brick.
为了形成微孔聚氨酯材料，在表面活性剂存在下用惰性气体使该氨基甲酸酯预聚物发泡，随后固化。
To form a microcellular polyurethane material, the urethane prepolymer is frothed with inert gas, in the presence of a surfactant, then cured.
在密封仓内充有惰性气体和块状发泡剂。
The sealed hopper is filled with noble gas and massive sponging agent.
在密封仓内充有惰性气体和块状发泡剂。
The sealed hopper is filled with noble gas and massive sponging agent.
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