分离过程本质上可以称之为传质过程。
Separation processes can essentially be termed as mass transfer processes.
扩散系数是传质过程的一个重要参数。
Diffusivity is an important parameter of the mass transfer process.
谷物干燥是一个复杂的传热传质过程。
Grain drying is a complex and unstable process of heat and mass transfer.
传质过程，包括气体吸收，蒸馏，萃取，吸附，干燥。
Mass transfer processes, including gas absorption, distillation, extraction, adsorption, drying.
在传统鼓泡塔中对臭氧在水中的传质过程进行实验研究。
Ozone transfer into potable water was studied experimentally in a conventional bubble column.
液相扩散系数是传质过程研究、设备设计的重要基础数据。
Liquid diffusion coefficient is a critically basic data in the research of mass transfer process and equipment design.
摘要：天然气水合物分解是一个复杂的相变传热传质过程。
Abstract: Natural gas hydrate decomposition is a complicated process involving heat and mass transfer and phase transitions.
提出冷冻干燥升华过程主要由传热控制和传质过程两阶段组成。
This paper proposed that there are two stages in sublimation process: the heat transfer controlled stage and the mass transfer controlled stage.
研究证明钯银合金和银的沉积速率受控于银氨给离子的传质过程。
The research indicates that the deposition rates of the alloy and silver are controlled by the diffusion of ammine silver complex ion in the bath.
并用该模型对逆流密闭式冷却塔内部传热、传质过程进行了模拟。
The model is used to simulate the heat and matter transfer in closed-wet tower.
在不同磁感应强度的磁场中，研究了磁场对气体中分子传质过程的影响。
In the magnetic field which has different intensity of magnetization, the influence of permanent magnetic field on the molecular mass-transfer process in gas phase was investigated.
用熔盐溶液理论分析了液相结构对烧结过程中通过液相的传质过程的影响。
The effects of the structure of liquid phase on material-transfer during sintering of ceramic materials have been analysed in the light of theory of molten salt solution.
模型涉及水吸收的气相反应及平衡、气相传质过程、界面平衡和液相反应。
The gas phase reactions and equilibria, gas phase mass transfer, interface equilibria, and liquid phase reactions were included in the model.
矿井火灾时期，火源巷道内高温流体运动为非定常流动以及传热传质过程。
In mine fire period, the movement of high-temperature flow is a process of unsteady flowing, heat transferring and mass transferring in fire tunnel.
在流化床中，粒子和炉气发生剧烈的紊流运动，加快了炉内传热和传质过程。
In fluid bed, both particles and carrier gas occur violent turbulence so that the heat transfer and mass transfer in the furnace are speeded.
从物质的传质机理角度分析认为，氯离子在混凝土中的传质过程为扩散过程。
From the view of mass transfer mechanism, the process of chloride transmission in the concrete is considered to be diffusive.
给出了统一的数学模型，对除湿器和冷却器内复杂的传热传质过程进行描述。
A mathematical model is established to describe the complicated heat and mass transfer in these two components.
矿井火灾时期，火源巷道内高温烟流运动为三维非定常的流动及传热传质过程。
The movement of high temperature smoke in a fire road during mine fire was a three dimensional unsteady flow which is accompanied with heat and mass transfer.
冷却塔填料表面传热传质过程的理论计算都与一个经验参数——传质系数有关。
The theoretical models for description of the heat and mass transfer on surfaces of fillers in cooling towers are related to an empirical coefficient the mass transfer coefficient.
乙醇和水在膜中的传质过程比较复杂，既有费克扩散类型也有非费克扩散类型；
Results show that both adsorbed and dissolved states of alcohol and water exist in this kind of polyimide membrane.
并借助能谱分析和金相观察对上述三层的传质过程和形成机理进行了分析和探讨。
Relying on energy spectrum analysis and metallographic examination, we have studied and analyzed the spreading the quality course and forming mechanism of the above every layer.
结果表明：本实验系统中传质过程接近于外扩散控制，近似解与精确解吻合较好；
The results showed that for this experimental system the particle-fluid mass transfer almost controls the overall rate, the approximate solutions fit the exact solution.
采用循环碳化浸取制备轻质碳酸镁，对循环碳化过程进行了传质过程及动力学研究。
The mass transfer and kinetics on the preparation process of light magnesium carbonate by stream-recycling carbonation were studied.
溶液结晶是一个比较复杂的多相传热、传质过程，溶剂组成在其中起着重要的作用。
Crystallization from solution is a complex multi-phase transfer process of heat and mass, in which the composition of solvent plays a very important role.
食品真空贮藏过程是复杂的传热传质过程，该过程涉及到扩散、传热、传质等机理。
Vacuum storage of food is a complicated heat and mass transfer process supported by various theories such as diffusion, heat transfer, mass transfer and phase change.
真空冷却过程是复杂的相变传热传质过程，该过程涉及到扩散、传热、传质和相变等机理。
Vacuum cooling is a complicated heat and mass transfer process supported by various theories such as diffusion, heat transfer, mass transfer and phase change.
根据计算结果，分析了温度、熔覆深度、界面传质过程与激光参数、材料性质及时间的关系。
On the basis of above results, the mutual relationships among temperature, molten pool depth, mass transfer distance, parameters of the laser and properties of materials were carefully discussed.
用动态法研究了饱水细沙土柱中含酚废水在垂直流动情况下，土壤颗粒对苯酚的吸附传质过程。
In this study, adsorption mass transfer process of phenol by soil particles was investigated by means of dynamic method in a water-saturated fine and column under vertical flow of phenolic effluents.
因此，对PEMFC 内的流动和传质过程的数值模拟研究，具有重要的工程意义与学术意义。
So the simulations of flow and mass transfer processes for PEMFC is very important.
然后建立了其稳态传热传质过程的简化数学模型，对采用氯化钙溶液的再生过程进行了实例计算。
Then a stable heat and mass transfer mathematical model was developed and numerical simulation was conducted by using calcium chloride as the desiccant.
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