性是描述溶剂在高分子中传质现象的两个关键因素。
Solubility and diffusivity are two key factors in the description of mass transport.
分析了水分在铸型中的存在形态及其在受热时所发生的传热和传质现象。
The exiting form of moisture in the mould and its transportation phenomenon when heated up is discussed.
气雾两相流瞬态传质现象广泛存在于多相反应器、燃烧、空气污染物控制和大气运动等化工、环境和气溶胶科学领域。
Instantaneous mass transfer of gas-microdroplet two-phase flow is one of the most important procedures in the field of chemical engineering, colloid science and environment science.
从印花织物印制效果参数与传质过程相应性分析,凡是影响糊料高聚物大分子链段运动的因素都将影响印花过程的传质现象。
As viewed from the relationship of the printing effect and the mass-transfer, all the elements affecting the movement of polymer chain segment of paste can affect the mass-transfer during printing.
气液相际间传质过程中,由溶质浓度梯度产生的表面张力梯度可以导致相界面湍动现象。
In the gas liquid mass transfer processes, solute concentration gradients may produce surface tension gradients, resulting in interfacial turbulence at the interface.
为进一步认识中药提取过程的传质机理,进行传质强化,以大黄颗粒为对象研究了药材溶胀现象。
The swelling of rhubarb particles was used to study the mass transfer mechanisms in traditional Chinese medicine extraction to improve the mass transfer rates.
传质过程中的界面湍动现象广泛存在,宏观上表现为传质阻力下降,传质速率增加。
The effect of interfacial turbulence on the mass transfer rate in physical absorption processes was investigated quantitatively.
本文研究了具有复合型吸附剂材料的除湿轮中传热传质耦合现象。
Coupled heat and mass transfer in periodic_flow rotary dehumidifier with the mixed additives and desiccant materials has been investigated.
薄板坯连铸工艺应综合考虑传热、流动与传质宏观传输现象。
Macroscopic fluid flow and heat and mass transfer should be taken into account for the continuous thin slab casting process.
驱替过程是个传质、传热过程,包括多种随时间和空间变化的界面现象。
And the displacement process is a process of fluid mass and heat transfer, which refers to many interface phenomena changed with time and space.
栅状流道的气体分布非常不均匀 ,也会有传质极限的现象发生。
On the other hand, the gas concentration was well distributed for the serpentine flow pattern, created a better mass transfer phenomena.
还原过程伴有反应物吸附现象,当硝基苯浓度较大时,还原过程受传质过程控制;
The adsorption of compounds followed by the reduction process, which is controlled by the mass transfer step at higher nitrobenzene concentration.
还原过程伴有反应物吸附现象,当硝基苯浓度较大时,还原过程受传质过程控制;
The adsorption of compounds followed by the reduction process, which is controlled by the mass transfer step at higher nitrobenzene concentration.
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