构成了此体系的非平衡统计算符，进而导出其粒子数、动量、能量、力和熵等一系列宏观方程。
The nonequilibrium statistical operator (NSO) of the system is constructed and a series of macroscopic equations for its particle number, momentum, energy, force aad entropy etc. are derived.
这个方程组包含着热输运和动量输运，能够演示这种非平衡态系统的动力过程。
These equations involve heat and momentum transports and govern the kinetic evolution of the non-equilibrium system.
宏观部分着重介绍了一种耦合质量、动量、能量及溶质平衡方程的多相模型。
A multi-phase field model coupled with mass, momentum, energy and solute conservation equation was introduced to apply for macro simulation.
将液膜轮廓分为平衡液膜区、过渡液膜区和宏观液膜区并在合理的简化和假设的基础上建立了汽-液塞的质量、动量、能量方程。
The thin film is divided three regions:The governing equations of mass, energy and momentum conservations were established based on the simplification and reasonable assumptions on the PHP system.
本文给出了掺气水流的运动、连续、质量平衡、动量及能量诸基本方程序。
The general equations of motion, mass conservation, continuity and energy are DE - rived for the aerated turbulent water flow.
为了克服此一困难，可以将动力平衡运动方程序对时间积分一次而转换成动量平衡运动方程序。
To overcome this difficulty, the momentum equations of motion are obtained from the time integration of force equations of motion.
为了克服此一困难，可以将动力平衡运动方程序对时间积分一次而转换成动量平衡运动方程序。
To overcome this difficulty, the momentum equations of motion are obtained from the time integration of force equations of motion.
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