您要查找的是不是：
- Explain and derive a mass balance equation for an inert compound under the influences of diffusion and convection. 解释并推导不具反应性物质在扩散及对流影响下的质量平衡方程式.
- Explain and derive a mass balance equation for an inert compound across a permeable membrane. 解释并推导不具反应性物质扩散过一渗透性薄膜的质量平衡方程式.
- Describe and explain the mass transfer mechanisms of chemicals in porous media and derive a mass balance equation for the phenomenon. 解释并推导不具反应性物质在多孔隙介质中的质传机制并据此推导质量平衡方程式.
- Derive the equations of continuity by using the method of infinitesimal based on the mass balance equations and the differential equations of gas and oil phase fluid flow. 再根据物质平衡原理，利用微元法分析凝析油气渗流规律，建立连续性方程，从而导出凝析油气渗流微分方程。通过引入凝析气油比，求得渗流过程中地层凝析油饱和度与压力的关系。
- On the basis of population balance, crystallization kinetics and mass balance equations, the mathematical model for dilution crystallization of SDP was established. Process simulation was developed by Ronge-Kutta-Gill algorithm and FORTRAN language. 依据粒数衡算原理，结合结晶动力学方程、质量衡算方程建立了溶析结晶过程数学模型，并通过Ronge-Kutta-Gill算法和FORTRAN语言实现过程模拟。
- SIMPLIFICATION OF THE MASS BALANCE EQUATION OF WATER STORAGE FORMATION AND ITS COUPLING WITH THE FLOW EQUATION UNDER VERTICAL ELASTICITY ASSUMPTION 储水层质量守恒方程的简化及在垂向弹性形变假定下与水流方程的耦合
- mass balance equation 质量平衡等式
- Based on the theory of energy conservation and the equation for the gas mass balance inside cavity, a dynamic model for axisymmetric thin cavity is developed. 摘要运用基于能量守恒的空泡截面独立扩张原理和空泡内部气体质量守恒原理，建立轴对称细长体空泡的动力学数学模型。
- From the equation of mass balance of tracer gas, the ventilation rates of the cabin(multi room) can be solved by using sigle tracer gas measurement or multi tracer gas measurement. 通过建立示踪气体质量平衡方程式可得到用单种示踪气体和多种示踪气体浓度变化求客舱（多室）通风量和渗风量的方法。
- From the equation of mass balance of tracer gas, the ventilation rates of the cabin(multi-room) can be solved by using sigle tracer gas measurement or multi-tracer gas measurement. 通过建立示踪气体质量平衡方程式可得到用单种示踪气体和多种示踪气体浓度变化求客舱(多室)通风量和渗风量的方法。
- Based on the special geologic and hydrodynamic features, the, conventional material balance equation is, modified. 摘要根据特殊的地质和水动力学特徵，对常规物质平衡方程进行了改进。
- So the simulated annealing algorithm is introduced to solving the material balance equation. 因此,本文引入模拟退火算法求解物质平衡方程。
- Based on the special geologic and hydrodynamic features, the conventional material balance equation is modified. 根据特殊的地质和水动力学特征,对常规物质平衡方程进行了改进。
- Aerodynamic balances are simpler and lighter than mass balances or power boost. 气动补偿比重量补偿或助力器简单而且轻便。
- Condensate gas reservoir is a special kind of reservoir and its material balance equation is greatly different from that of conventional gas reservoir. 摘要凝析气藏是一种特殊的油气藏类型，其物质平衡方程式与常规气藏物质平衡方程式应存在较大的差异。
- COREX process is briefly introduced.A static model combining a set of mass and heat balance equations was developed. 简述了COREX工艺流程,开发了建立在物料-热量平衡方程组上的COREX工艺静态模型。
- The total mass balance of Circulating Fluidized Bed Combustion (CFBC) with coal ash as bed inventory is studied. 本文建立了以煤燃烧成灰为床料的循环流化床总体质量平衡数学模型。
- In the groundwater balance approach, the transform amount is calculated by constructing a balance equation mainly of Quaternary phreatic groundwater. 在地下水均衡法计算中，主要通过建立第四系孔隙潜水均衡方程来求取转化量。
- The pollution sources of NGD in Chengdu are analyzed by the chemical mass balance method based on receptor model. 应用受体模式的化学质量平衡法对玉溪市中心城区大气颗粒物的来源进行解析。
- We begin with the transient energy balance equation on unsteady CSTR operation.It is derived the general energy balance on the batch reactor. 从釜式反应器的瞬时能量衡算通式出发,导出了分批釜操作的能量衡算式。
