For the system being difficult to be volatile ( Hf1 ) temperature generates the influence on mass transfer coefficient by changing gas-liquid equilibrium relationship .
对于难挥发体系(Hf1),温度主要通过改变气液 平衡关系对 传质系数产生影响。
Charge transfer was discussed at the equilibrium geometry . The relation between the maximum stabilization energies and charge transfer is analyzed . The electron transfer matrix element Vrp was calculated by the Koopmans ' theorem at the DFT / B3LYP level of theory .
通过改变两苯环间距获得不同体系的 能量 和 平衡几何构型,分析了最大稳定化能和电荷转移的关系,用Koopmans理论在B3LYP/6-31G水平计算了电子转移矩阵元Vrp。
The model consists of a thermodynamic model a heat transfer sub model a chemical equilibrium model and a two-zone combustion model . The model is anticipated to accurately predict performance of a LPG engine .
这个模型由热力学模型、 传热子模型、化学 平衡子模型以及双区燃烧模型组成,试图通过该模型准确地预测发动机的性能。
It has been indicated that charge density material and thickness of the charge shell are the main exterior factors while the essence is the influence on the transfer of the chemical equilibrium resulting from the pressure of products at the ' freeze out ' temperature .
指出装药密度与外壳的材料、厚度是影响炸药爆热测试值的主要外在因素,本质则是由于产物达到‘冻结’温度时压力的不同对产物化学 平衡 移动的影响所致。
When the liquid velocity mutates greatly the liquid-solid fluidized bed will transfer from one equilibrium to another .
当流体速度突变后,液固流化床从一个 平衡 状态向另一个 平衡 状态 过渡。
For a semitransparent graded index medium with absorbing-transmitting boundary surfaces the physical and mathematical models of thermal radiation transfer in medium and thermal radiation equilibrium on boundary surfaces are founded . The numerical curved ray tracing method is employed to solve the thermal radiation transfer .
对具有吸收-透射性边界面的梯度折射率半透明介质层,建立了介质 内热辐射 传递与边界面辐射换热的数理模型,并采用数值弯曲光线跟踪法求解介质内的热辐射传递。
The E configuration of erythromycin oxime was found to transfer easily to the Z configuration to equilibrium under the condition of alkalescence .
碱性条件下红霉素肟容易由E构型 转化为Z构型从而 达到 平衡。
Coupled processes of chemical reaction heat and mass transfer in non-thermal equilibrium porous medium
非热 平衡多孔介质内反应与传热 传质耦合过程
In this paper a simplified heat transfer model is set up for a rolling tire at state of thermal equilibrium .
建立了滚动轮胎热 平衡状态下的简化 传热数学模型。
Where the heat transfer equilibrium model in launch compartment is established and time-temperature process of canisters releasing heat in launch compartment is numerically simulated .
建立了发射筒 散热 的 数学模型,选取了几种典型的导弹发射模式,对发射舱内时间-温度变化过程进行了模拟计算。
The passenger train plan is established by the railway corporation ; then passengers choose their transfer plan with their own intention ; finally the equilibrium state is reached with influence of congest expense .
对于运输企业制定的旅客列车开行方案,旅客根据自己的意愿,对出行 换乘方案进行选择。在考虑拥挤费用的情况下,最终达到一个 平衡状态。
The kinetic constants such as transfer coefficients exchange current equilibrium potential and standard rate constant were determined .
同时还测定了DAPOD的阴极与阳极 传递系数、交换电流、 平衡电势及标准速率常数等相关的动力学常数。
Considering the interact inFluent of flow and heat transfer the author have used partial thermal equilibrium assumption to establish a mathematical model of heat transfer about the fluid in porous media and conducted numerical calculation .
考虑流动与 传热的相互作用,本文采用局部热 平衡假设建立了流体在多孔介质内的传热数学模型,并对模型进行了数值计算。
Study of a Model Featuring Mass Transfer and Chemical Equilibrium for Wet Method-based Desulfuration
湿法脱硫的 传质与化学 平衡模型研究
The limit of gas-liquid mass transfer is that two phases reach equilibrium .
气液 传质的极限是两相达到 平衡。
SCF possesses the characters of gas phase and liquid phase so that it is meaning to improve traditional mass and heat transfer as well as thermodynamic equilibrium and selectivity in chemical engineering .
SCF兼具气、液两相特性,对改善化学工程上传统的传质、 传热 过程以及反应的热力学 平衡与选择性均有重要意义。
A state transfer matrix differential equation was derived from the three-dimensional equilibrium equations and constitutive equations of a homogeneous isotropic linear elastic body .
本文从三维弹性力学最基本的 平衡方程和本构关系出发,推导出状态 传递微分方程。
Mass transfer coefficients of dehumidification and equilibrium humidity on adsorbent surfaces are determined by fittings of humidity derivatives .
由湿度随时间的微分规律拟合了吸附床的除湿 传质系数与吸附剂表面 平衡湿度。
Status prediction technique based on Markov process analysis techniques a detailed study of prediction hypothesis prediction model the basic steps the initial status transfer matrix equilibrium analysis prediction table pointer analysis are studied .
状态预测技术是基于马尔科夫过程分析技术的整体预测,详细研究了预测过程的预测假设、预测模型,基本步骤、初始状态、 转移矩阵、 平衡 态分析、预测指针表分析等。
The incomes that producers and consumers earn from public goods are sensitive to distance which leads to population transfer and industry agglomeration and congestion ensures equilibrium existing . 5 .
生产者和消费者从公共物品中获得收益对于距离的的敏感性导致了人口的 迁移和产业集聚,而拥挤则保证了 均衡的存在。
Effective diffusivities mass transfer coefficients adsorption and desorption rate constants equilibrium constants saturated surface concentrations have been determined .
测定了有效扩散素数、 传质系数、吸附和脱附速率常数、 平衡常数和饱和表面浓度。
Study of BTBA on Solid-Liquid Phase Transfer Equilibrium
溴化四丁铵的固-液相 转移 平衡研究
Ultrasound is a kind of high frequency mechanical wave which can effectively improve mass transfer and heat transfer change physical-chemistry phase equilibrium fasten chemistry reaction rate .
超声波是一种高频机械波,利用超声振动、超声空化能有效强化传质、 传热,改变物理化学相 平衡,加快化学反应速率。
Electron Transfer and its Equilibrium between Eu and Tb in SrMgF_4 System
氟化镁锶中铕和铽的电荷 迁移及其 平衡解析
If the number of agents who transfer cognition breakthrough the equilibrium the group cognition will be converged to innovation or conservation area .
如果认知更新的个体 频数突破 均衡界限,将导致个体群在认知创新或遵循传统处发生认知收敛。
On the condition of reasonable hypotheses the model involves reaction rate equations gas-liquid equilibrium gas-liquid mass transfer equations and mass equilibrium . The results of simulation is close to the commercial practice .
在进行一定合理的假设条件下,建立的数学模型中包含了反应动力学方程、气液平衡公式、气液 传质方程和物料 平衡方程,仿真结果接近于工厂实际。
In the paper the differential model of the removed carbon dioxide process of amines promoted hot potash solutions and the correlative equations of mass transfer heat transfer and phase equilibrium can be used to simulate industrial absorption tower satisfactorily .
本文的胺类催化热钾碱溶液脱碳过程的微分模型与传质、 传热和相 平衡的关联式能满意地模拟工业吸收塔。
We might use it into Ott cycle for computing the two processes of the Ott cycle that transfer heat are all the quasi-static process it could dispose by equilibrium state thermodynamics .
把类时引导力用于奥托循环进行计算,该循环的两个 传热过程都是准静态过程,可以用 平衡态热力学来处理。
Finally the paper give a brief analysis of load transfer mechanism and how to choose the equilibrium position of the selection .
最后对该法的荷载 传递机理及 平衡 点位置的选取作了简要的分析。
The problem of passenger flow assignment of different consumption level in the transfer network can be concluded as a multi-level ( consumption level ) user equilibrium assignment problem .
不同消费层次的客流在 换乘网络上的分配问题,可以归结为一个多类用户(消费层次)的用户 平衡 交通分配问题。
美[trænsˈfɚ ˌikwəˈlɪbriəm]英[trænsˈfə: ˌi:kwəˈlɪbri:əm]
[化] 相平衡