讨论了非平衡现象与稀薄气体动力学的关系。
The relationship between the non-equilibrium phenomena and rarefied gas dynamics is discussed.
求解过渡领域的流动问题，是稀薄气体动力学的核心内容。
It is a kernel in the ratified gas dynamics to solve the flow problem in the transitional domain.
二是交通流建模研究，内容涉及基于气体动力学的交通流模型研究。
The second is the research of traffic flow modeling, which deals with the traffic modeling based on gas -kinetic.
本文运用气体动力学的理论，重点从结构上分析了影响KT- 150型扩散泵的抽速因素。
In this paper, the cause of speed of KT-150 diffusion pump are analyzed in the construction with using the theory of aerodynamics.
给出了旋转对推进剂应力应变的影响、产生的热力学方面的影响及旋转引起的气体动力学的影响等的分析计算模型。
The models of the spinning induced effects upon propellant grain stress and deformation, thermodynamics and gas dynamics were set up.
本文对国内外脉冲激光烧蚀的气体动力学理论研究成果进行了系统论述。
In this article, the gas dynamic models of the pulsed laser ablation plume have been reviewed.
我们的由燃烧部得到的报告多于得自气体动力学部的报告。
We got more report from Combustion Division than the Aerodynamics Division.
用气体动力学原理建立模型，预测了列车不同编组长度、不同减压量后的缓解性能。
The trains release performance has been predicted by the present mathematical model of trains air brake system, which has been estalished basing on gas dynamics .
本文由三部分组成，第一部分考察隐式推进迭代求解气体动力学方程的基本方面；
This paper consists of three parts. The first investigates the basic aspects of implicit marching-iteration for solving gas dynamic equations.
依据相变理论、气体动力学理论建立了描述有相变喷管中天然气高速流动的数学模型。
Based on the theory of the phase transition, gas dynamics, this dissertation set up the mechanical model of high speed natural gas flow with phase transition in Laval nozzle.
根据气体动力学理论分析激波结构的工作已经完成了。
Analyses of shock structure based on the kinetic theory of gases have been completed.
通过亚稳态液体闪蒸形成的蒸发波以及气体动力学非连续理论，建立了电子膨胀阀壅塞机理模型。
A mechanical model of choking flow in the expansion valve was presented, which is based on the expansion wave and gas dynamics discontinuities theories.
稀薄气体的流动是一个复杂的稀薄气体动力学问题。
The flow characteristic of rarefied gas is very complicated in its dynamics problem.
从高炉下部气体动力学条件出发，建立了反映高炉重要操作参数和最大产量之间对应关系的产量优化模型。
An optimizing productivity model was developed based on the aerodynamics condition in the lower zone of a blast furnace.
气体动力学理论就是最有名的例子。
飞船、宇航探测器、航天飞机等复杂外形航天器给气体动力学，包括稀薄气体动力学提出了新的要求。
The flight of space vehicles, probes and shuttles set new demand on gas dynamics, including rarefied gas dynamics.
基于气体动力学和粒子系统理论，本文给出了一种实时生成动态浓烟的方法。
The paper presents a method on real time generation of dynamic dense smoke based on aerodynamics and the particle system theory.
本文以气体动力学理论为基础，论述了如何通过改进扩散泵的第一级喷咀来提高扩散泵的抽气速率。
This paper is based on the theory of gas dynamics, by means of improving the first nozzle of diffusion pump in order to increase the pumping speed of diffusion pump are reported in the paper.
本文将这一复杂的物理化学和气体动力学过程简化为二维前向台阶分离区的准定常烧蚀问题来处理。
The problem of complicated physicochemical and aerodynamic process is simplified to one of two-dimensional forward-facing step of quasi-steady state ablation problem of the separation region.
根据气体动力学原理，对纺粘法非织造工艺中负压拉伸的下吸风装置进行了理论研究，并通过计算风道流场中的各参数，改造下吸风装置。
The spunbond suction drawing system was studied according to the gas-dynamic theory, and it was modified by calculating various air current parameters of the drawing system.
利用由雪耙模型导出的Z箍缩聚爆时间表达式，并结合“强光一号”Z箍缩实验结果，修正了由一维等熵气体动力学得到的喷嘴气流线质量表达式。
Combining the data of gas puff Z pinch experiments on Qiangguang I generator, the expression of the line mass is obtained using the implosion time expression which is deduced from snow-plow model.
应用内弹道和气体动力学理论建立了原理样机的火药燃气作用的数学模型。
The interior ballistic trajectory theory and aerodynamics theory are applied to the mathematics model which belongs to the principle of sample-rifle pushed by the gunpowder gas.
本文用气体动力学分析了油蒸汽的超音速流动，得到扩散泵喷嘴出口油蒸汽的流动规律。
In this paper, we analysed supersonic speed flow of oil steam with using Air Dynamics and required the flow law of oil steam at the edge of the nozzle end.
非线性的大的气体动力学波和水波方程式的溶液的解决办法的相等原则将被使用。
The equivalence principle of solutions of nonlinear large gas dynamics waves and of solutions of water wave equations will be used.
根据气体动力学和机构动力学理论建立了首发起动过程的数学模型。
A mathematical model for the initial blank cartridge driving process of the gatling gun is presented based on the gas dynamics and the mechanical dynamics.
本文提出了一个新的两相流底排气体动力学模型。
与传统活性炭过滤网相比，具有更优良的气体动力学性能，体积密度小，比表面积大、吸附效率高，风阻系数小。
Compared with traditional filter, it has better function of gas dynamics , and it has small density but has bigger surface, it has good absorbing function with small windy resistance.
与传统活性炭过滤网相比，具有更优良的气体动力学性能，体积密度小，比表面积大、吸附效率高，风阻系数小。
Compared with traditional filter, it has better function of gas dynamics , and it has small density but has bigger surface, it has good absorbing function with small windy resistance.
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