The solutions of the differential equations are calculated, through which the length of thermal diffusion cascade and the abundance of isotope products are calculated.
求出了丰度方程的近似解，从而计算得到热扩散级联的长度及同位素浓缩产品的丰度。
During the drying process of MV, for the whole board, the effect of thermal diffusion on moisture movement is not significant, but it can cause a leveling of moisture profile in a local range of wood.
在微波真空干燥过程中，就整个板材而言，热扩散效应对木材中水分迁移的影响不大，但在局部的有限范围内，它对自动平衡木材内含水率具有显著的作用。
The principle and application of the thermal diffusion liquid level switch in water disposal system are introduced; moreover, its virtues are analyzed.
介绍了水处理系统中热扩散式液位开关的原理及应用，分析了热扩散式液位开关的优点。
Collision cross sections as well as electrical conductivity, thermal conductivity, diffusion coefficients and viscosity coefficients of an inductively coupled argon plasma are calculated.
本文计算了电感耦合氩等离子体中各碰撞截面及电导、热导、扩散和粘滞系数。
These factors include magma composition, convection, diffusion, thermal gradient, oxygen fugacity, temperature, pressure, the shape of magma chamber etc.
影响韵律形成的因素很多，通常包括岩浆成分、对流作用、扩散作用、热梯度、氧逸度、温度和压力等。
In the extraction of components with the phenomena of thermal runaway, choosing the critical temperature can lead to a greater diffusion coefficient.
对可能发生热失控现象的物质进行提取时，萃取温度应选择在临界温度附近，此时扩散系数较大。
From the actual engineering background, this paper reviews the developments on thermal diffusion home and abroad.
从实际的工程背景出发，较为详细地介绍了国内外关于热扩散问题的研究进展。
The effects of thermal diffusion temperature and duration, activator, Cr powder used as raw material and core material etc. on the properties of the composite powder were investigated.
探讨了热扩散温度、时间、活化剂、原料铬粉、核心粉材质等对复合粉末性能的影响。
It shows severe hump without capping silicon nitride layer due to moisture diffusion during thermal anneal after inter layer oxide deposition by LPCVD.
它表明没有覆盖硅氮化层的严重驼峰取决于经过LPCVD的内部涂层氧化沉淀后化学处理期间的湿度扩散。
The process of conversion of methane to nana-carbon black and acetylene via thermal Plasma is under the control of mixing and diffusion rate.
本装置上，等离子体热解天然气制乙炔和炭黑的动力学不是由反应速度控制，而是由混合与扩散控制。
When various manipulations disturb the thermal boundary layer inside or the condensate film and gas-vapor diffusion layer outside, the heat transfer effect will be better or be worse off.
各种操作条件只有影响到管程的温度边界层或壳程的冷凝液膜层和气-汽扩散层，才能强化或恶化传热过程。
This paper discusses the working mechanism and thermal calculation of the diffusion absorption refrigeration system.
本文对扩散——吸收式制冷系统的工作机理及热力计算进行了探讨。
With a fixed camera parameters and through thermal diffusion theory this paper proposed a method that greatly facilitates the depth calculation process and simplifies the division of diffusion region.
文中提出的固定相机内参数并结合热扩散的方法大大方便了深度计算的过程，并且有效简化了扩散区域的划分。
When the rise time is steeper, the temperature rises faster, and the surrounding of the machining filed are less affected while the distance of the thermal diffusion reduces.
当激光器上升沿变陡时，在有效作用时间内温度上升得更快，对加工区域周围热效应的影响明显减弱，而热扩散距离变小。
The method making powder by mechanical alloying is brought forward. Getting CuCr alloy by explosive sintering and thermal diffusion disposal are studied some primary experiments were done.
提出了采用机械合金化制粉，进而进行爆炸烧结和后续热扩散处理的制取铜铬合金的方法，并初步进行了实验研究。
The results indicate that sintering temperature plays a prime role in the development of the number of phase layers and affects the thickness of diffusion solution layer by the thermal time.
实验结果表明，烧结温度对相层数量起主要作用，并和保温时间一起影响扩散溶解层厚度。
The invention provides a light diffusion sheet excellent in dimensional stability, light resistance, light diffusion characteristics, thermal stability, brilliance, and recyclability.
本发明提供尺寸稳定性、耐光性、光扩散性、热稳定性、辉度和资源再利用性优异的光扩散片。
In a word, the thesis gives a detailed study of high temperature oxidation of thermal barrier coatings from thermodynamics, diffusion, oxidation kinetics and mechanochemistry activity.
总而言之，本文从热力学、扩散、氧化动力学和力学化学活度四个方面对热障涂层的高温氧化机理作了一个较为详细的论述。
Centred on thermal radiation, noise and diffusion, the basic design principle and method of gas blowdown sound pipe are described in derail.
围绕热辐射、噪声和扩散详述了天然气放空立管的基本设计原则和方法。
The principle and operation procedure of the thermal conduction gas chromatography used to measure the diffusion hydrogen in weld metal was expatiated.
阐述了色谱法测定焊接熔敷金属中扩散氢的测试原理及基本操作程序。
In laser clinical applications, the process of photon absorption and thermal energy diffusion in the target tissue and its surrounding tissue during laser irradiation are crucial.
在激光临床医学应用中，激光辐照过程中在目标组织及其周围组织内的光子吸收和热能传播过程十分关键。
Thermal diffusion Crust: make use of the top grade aluminum alloy of curst, faster scatter thermal diffusion.
散热外壳：采用高档铝合金外壳，更加快速散热。
The transfer processes include Thermal Wax and Thermal Dye Diffusion.
热力印刷包括热蜡转移印刷和热力染料扩散印刷。
Similarly, the numerical results presented can also be used to predict thermal conductivity and diffusion and momentum transport phenomena in the kind of duct...
计算结果对于分析一类管道中热和动量输运现象均有普遍指导意义。
Similarly, the numerical results presented can also be used to predict thermal conductivity and diffusion and momentum transport phenomena in...
计算结果对于分析一类管道中热和动量输运现象均有普遍指导意义。
Similarly, the numerical results presented can also be used to predict thermal conductivity and diffusion and momentum transport phenomena in the ki…
计算结果对于分析一类管道中热和动量输运现象均有普遍指导意义。
The results show that it was feasible to manufacture the Pt-C/PTFE gas-diffusion electrodes by thermal decomposition and tile performance of Pt electrode was superior to Pt-Ce one.
实验结果表明钢电催化剂的气体扩散电极的电化学活性优于铂-铈合金电催化剂的。
The results show that it was feasible to manufacture the Pt-C/PTFE gas-diffusion electrodes by thermal decomposition and tile performance of Pt electrode was superior to Pt-Ce one.
实验结果表明钢电催化剂的气体扩散电极的电化学活性优于铂-铈合金电催化剂的。
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