提出了预测铸钢件中缩松缺陷的数值方法，考虑了传热、枝晶间液相流动和气体析出等因素。
A numerical analysis method is presented to simulate the shrinkage porosity formation in steel castings on the basis of heat flow, interdendritic fluid flow and possible evolution of dissolved gases.
当高电流密度引起电极上气体析出失控时，便会发生击穿。 气体的产生消耗电流引致泳透力下降，则不可能使隐蔽表面涂上漆。
Throwpower drops off as current is consumed in the production of gas and is not available to permit the covering of recessed areas.
电解通常同时在一个或两个电极上析出气体。
Electrolysis is usually accompanied by gas evolution at one or both electrodes.
所以，在钢锭模内析出的气体没有沸腾钢多，但又在钢锭头产形成足够的气泡抵消大部分钢的收缩。
So less gas is. given off in the mould than with rimming steel, but enough bubbles form at the top of the ingot to counteract most of the shrinkage.
同时考察了气体流速、热解温度和不同比率的水蒸气对煤中氯析出的影响。
The effects of gas flow rate, pyrolysis temperature and different ratios of steam on chlorine removal from coal are also examined.
研究表明：生物质与煤混合热解时，对析出的含硫气体有明显影响。
The results show that when the coal is blended with biomass, the quantity of released sulphide pollutant gases is influenced obviously.
热解气体的逸出情况由FTIR进行实时检测，并且定性分析了CH 4、CO2、CO和焦油的析出情况。
The instantaneous gas evolution was detected by FTIR and the evolutions of CH4, CO2, CO and tar were qualitatively analyzed.
同时基于液体中气体的溶解和析出物理过程，提出了气泡和气穴体积计算数学模型。
Based on the gas re-solution and releasing physical procedure, the models of gas bubble and cavitation volumes are developed.
在电泳涂装过程中这种气体的析出却是不利的。
Gassing is undesirable in the electrocoating process, limiting the throwing power, an important property which will be discussed later.
通过对元素硫在高压酸性天然气中的析出沉积机理分析，利用气体的稳定渗流理论，建立了元素硫析出沉积预测模型。
Based on analysis of elemental sulfur deposition mechanism and theory of gas stable flow, a new model for forecasting sulfur deposition has been founded.
三种单体热解析出的气体组分复杂。最后，计算了三种单体热解的动力学参数。
The evolution of gases during the pyrolysis is analyzed and the kinetic parameters are calculated.
洗涤吸收液储存循环组件可以用于固体颗粒废弃物的分离，以及有害气体化学处理物的处理，例如氧化、析出、结晶、分离等。
The cleaning absorbing circulation component can be used for the separation of solid grain wastes and treatment of poisonous gases.
不凝性小分子气体的析出量随稻杆原料水分含量增大而增大，主要焦油组分析出量则随之减小。
Most of the detected incondensable gases were favored by the moisture content, while tar components were reduced by the moisture content.
实验表明：神华煤液化残渣的燃烧是分两步进行的，在低温段主要是神华煤液化残渣中挥发性的气体急剧析出，引起燃烧失重；
Test result showed that combustion of Shenhua coal liquefaction residuals proceeds in two stages a low and a high temperature stage.
气体在井底时的初始含硫量越小，则越靠近井口位置析出；
Less the initial sulfur content is in the bottom hole, closer the sulfur separation place is to the wellhead.
气体在井底时的初始含硫量越小，则越靠近井口位置析出；
Less the initial sulfur content is in the bottom hole, closer the sulfur separation place is to the wellhead.
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