氮的性质使许多应用受益，如热处理气氛、覆盖气氛、推进剂、气体力学、净化和加压以及分解运载气体。
Nitrogen's properties benefit applications such as heat treating atmospheres, blanketing atmospheres, propellants, pneumatics, purging and pressurizing, and analytical carrier gases.
二维和三维流体力学计算机程序，已用于研究气体云的早期坍缩。
Two-and three-dimensional hydrodynamic computer codes have been applied to the study of the early phases of the collapse of a gas cloud.
对于气体搅拌的萃取过程，静态混合器的型式和规格对传质性能和流体力学性能的影响很大。
So the type and specifications for motionless mixer have a great influence on the mass transfer and fluid mechanics properties.
由于气体力是非线性的，而且压缩机的机械系统和电磁系统是相互耦合的，仅仅利用非线性模型进行整个系统的动力学分析是很复杂的。
Because the gas force in the models has nonlinear characteristics, and moreover the mechanical part is coupled with the electromagnetic part, dynamics analysis of the whole system is very complicated.
应用计算流体力学理论给出了长输管道稳态气体泄漏率的计算方法。
A mathematical model of steady state gas release flow rate in long distance pipeline is given by use of computational fluid mechanics.
应用计算流体力学理论，给出了长输管线气体泄漏率新的计算方法。
A mathematical model for accidental gas release in long transmission pipeline was given, on the basis of computational fluid mechanics.
从流体力学的基本方程出发，根据水下排气管口流动状态的观察，推导了柴油机水下排气管口辐射噪声与管口处气体流动参数之间的理论关系。
In the paper, we have done theoretical studies of sound radiated from the submerged exhaust exit when a diesel engine discharges pulsive exhaust gas into water.
机器人技术培训包括机电系统学、水力学、气体力学以及相关的工程学课程。
Training in robotics technology includes electromechanical systems, hydraulics, pneumatics, and related engineering subjects.
01是大学新生第一学期的物理课，它包括牛顿力学、流体力学和气体动力论。
01is a first-semester freshman physics class in Newtonian mechanics fluid mechanics and kinetic gas theory.
用计算流体力学方法计算了芯部压缩气体湍流流动的速度、压力和换热系数的分布。
The velocity, the pressure and the heat transfer coefficient distribution of the compressed gas turbulence flow in the core are calculated by CFD.
为搞清气体团束的产生过程，进行了流体力学分析。
In order to understand the generating process, an hydromechanics analysis is given. The gas cluster ion beam apparaturs is studied for engineering applications.
01是大学新生第一学期的物理课，它包括牛顿力学、流体力学和气体动力论。
01 is a first - semester freshman physics class in Newtonian mechanics, fluid mechanics, and kinetic gas theory.
利用工程流体力学理论，对装置中管道内的压缩气体进行压力损失分析。
Using the engineering fluid dynamics theory, I carry on the pressure loss analysis to the compressed gas the pipelines which are in the installment.
用矩方法与Boltzmann方程相结合，推导出气体弱电离环境下粒子所满足的流体力学方程组。
Using moment method, combined with Boltzmann equation, a set of fluid kinetics equations is used to describe the motion of particles in the weak ionization gas.
用矩方法与Boltzmann方程相结合，推导出气体弱电离环境下粒子所满足的流体力学方程组。
Using moment method, combined with Boltzmann equation, a set of fluid kinetics equations is used to describe the motion of particles in the weak ionization gas.
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