conservation equation
英 [ˌkɒnsəˈveɪʃn ɪˈkweɪʒn]
美 [ˌkɑːnsərˈveɪʃn ɪˈkweɪʒn]
守恒方程
双语例句
- The relation of scale conversion is gotten by use of the mass conservation equation.
同时，引入质量守恒方程，得出弹体的比例尺度换算关系。 - Based on the concepts of thermal mass and thermon gas the conservation equations of thermon gas including mass, momentum and energy conservation equation were derived in this paper.
本文在热质和热子气概念的基础上建立了热子气的质量、动量、能量守恒方程。 - Mathematic model was established through the analysis of the properties of the typical steam turbine lubricating oil system and the base conservation equation.
对典型汽轮机润滑油系统运行特性进行分析，通过基本守恒方程建立汽轮机润滑油系统主要模块的数学模型。 - The bubble moving conservation equation constitutes a five-equation model.
引入汽泡运动弛豫时间方程，结合两相质量守恒方程，动量守恒方程组成五方程模型。 - Mei model, together with the energy conservation equation and heat transfer equation, establishes the heat transfer model of double-pipe heat exchangers.
Mei传热模型的基础上，结合系统能量方程和热传导方程建立了套管式换热器的传热模型。 - First, combining system geometry and momentum conservation equation, the generalized Jacobian matrix for the space manipulator is derived;
首先，根据系统结构的几何关系并结合系统对总质心的动量矩守恒关系，导出了其末端抓手运动速度与关节铰速度之间的广义Jacobian关系； - And then, the salinity effects will be considered by adding a mixed layer salinity conservation equation.
并在此基础上，加入盐度守恒方程，讨论盐度效应在混合层发展过程中对混合层深度的作用。 - Then, a dynamic mathematical model of the dielectric recovery process was made, and a group of equations, including mass conservation equation, momentum conservation equation, energy conservation equation and state equation, were built.
然后建立了一般吹气式气体火花开关绝缘恢复的动态数学模型，得到了包括质量守恒方程、动量守恒方程、能量守恒方程和状态方程等的一个完备方程组； - The conservation equation of water mass, the equilibrium equation of total stress and the conservation equation of total energy are described with the skeleton displacement, water head and temperature.
该模型以多孔骨架位移、水头和温度为基本变量，包括水总质量守恒方程，总应力平衡方程和总能量守恒方程。 - In this mixed-domain model, the conservation equation of the water concentration is solved only in the gas channels, gas diffusion layers, and the catalyst layers while a conservation equation of the water content is solved in the membrane.
在这个混合区域法中，水浓度守恒方程只是在电池两极的气道、气体扩散层和催化层中求解，而在质子交换膜中，求解了一个水容量守恒方程。 - In this paper, the fundamental theory of SPH, the conservation equation of continuum mechanics, and the improvement of stability are introduced. Then boundary condition is emphasized.
本文对现有的光滑粒子动力学方法进行了综述，介绍了该方法的理论基础、连续介质守恒方程、方法稳定性的改善等，重点阐述了边界条件的处理，并给出了SPH方法的算例。 - The kinetic properties of the fluids in the pipeline can be depicted by the partial differential equations including mass conservation equation ( continuity equation), momentum conservation equation and energy conservation equation, which are the basis for pipeline calculation and simulation.
油品在管道内流动，其动力学特性可用偏微分方程组来描述，其中包括质量守恒方程（连续性方程）、动量守恒方程和能量守恒方程。这三个方程是输油管道进行计算和仿真的基础。 - According to energy conservation equation and fusion and evaporation characteristics of electrode materials, a simplified one-dimension mathematical model was made and numerically solved by means of FDTD ( finite-Difference Time-Domain).
根据能量守恒方程，同时考虑了电极材料的熔解和气化特性，建立了电极烧蚀过程的一维简化数学模型，并采用时域有限差分法（FDTD）进行了数值求解。 - An equation group called heterostructure hydrodynamic transport model ( HHTM), including continuity equation, momentum conservation equation and energy conservation equation, is derived from Boltzmann transport equation using integrate translation method.
本文从玻尔兹输运方程出发，经过积分变换，导出了异质结构流体动力学输运模型（HHTM）方程组。它包括三个方程，即连续性方程、动量守恒方程和能量守恒方程。 - A Lattice Gas Method has been used for conservation equation in a model equation by defined general distribution function.
给出了守恒型模型方程的差分型格子气方法，通过定义广义的分布函数，将原方程的求解问题转化成关于分布函数的差分算法。 - This method can detect and diagnose sensor fault with fixed deviation by establishing linear equations utilizing the residual characteristics of energy conservation equation and solving them.
该方法利用能量守恒方程的残差特征建立线性方程组，通过求解方程来完成多个具有固定偏差的传感器故障的检测和诊断。 - The model consists of energy conservation equation and mass conservation equation of each component.
该模型中包括各组分质量守恒方程、能量守恒方程。 - The finite element method is applied to solve the radiative heat transfer equation and energy conservation equation discretely.
利用有限单元法离散求解辐射传递方程和能量控制方程。 - A new lattice Boltzmann model was developed, which can recover the conservation equation of shallow water dynamics via Chapman Enskog expansion.
建立了一个格子Boltzmann模型，经过ChapmanEnskog展开可以恢复出守恒形式的浅水动力学方程组。 - Then got the evolution of the Brane world scale factor from the Einstein equation and the energy-momentum conservation equation.
由爱因斯坦方程和能动张量守恒方程得到Brane宇宙标度因子的演化规律。 - The mass conservation equation, energy conservation equation, flow equation and heat transfer equation are described in this paper.
列出了描述蒸汽发生器模型的质量、能量守恒方程以及流量方程和传热方程。 - During the process of modeling, the thesis not only provides the basic conservation equation, but also introduces the way of how to deal with the equations in detail, and finally present the complete equations.
建模过程中，本文不仅给出了基本守恒方程，而且详细介绍了方程求解的处理过程，给出了完备的方程组。 - The heat and mass transfer in the humidifier was analyzed. A theoretical model of humidifier was built based on mass conservation equation, energy conservation equation and heat and mass transfer equation.
对湿化器内的传热传质过程进行了详细的分析，基于质量守恒方程、能量守恒方程以及传热传质方程，建立了湿化器的一维理论模型。 - The density continuity equation, current continuity equation and the electron energy conservation equation are established for all 12 reactive particles to study the impact of excitation frequency on current density and particles density distribution.
对反应气体中的12种主要粒子建立连续性方程、动量方程，并结合电流连续性方程以及电子的能量守恒方程，研究激发频率对电流密度和各粒子密度分布的影响。 - The impact dynamic problems of material have been discussed and the basic equations such as mass conservation equation 、 momentum conservation equation and energy conservation equation have been given in the paper.
讨论了材料的冲击动力学问题，给出了解决冲击动力学问题的基本方程即质量守恒方程、动量守恒方程和能量守恒方程。 - The process of two-phase flow was analyzed. The fluctuation coefficient was deduced from the energy conservation equation.
论文从能量守恒方程出发，分析了两相流通过节流装置的流动过程，推导出一种实用的反映波动性强弱的两相流波动系数。 - The Navier-Stokes equations coupled with the energy conservation equation are solved on a staggered grid, and the level set method is used to predict the surface deformation of the droplet. The re-initialization and the mass conservation for the level set function have also been studied.
在交错网格上耦合求解Navier-Stokes方程与能量守恒方程，采用levelset法跟踪与模拟气液界面的运动与变形，并对levelset函数的再初期化、质量守恒等问题进行了较深入的研究。 - The new jet model established which based on the control volume momentum conservation equation following with considering the coupled motion between the piston motion and liquid propellant jet.
新的喷射模型从控制体动量守恒方程出发并考虑了活塞运动和液体发射药喷射之间的耦合运动。 - Thus, system motion is constrained by nonholonomic constrain because of the non-integrability of angle momentum conservation equation.
由于动量矩守恒方程不可积分，系统的运动为受非完整约束的运动。 - Firstly, multi-scale method is used for analysis, through which energy conservation equation is deduced and the stability of zero solution is discussed.
首先采用多尺度法对方程进行解析分析，推导出三个自由度之间的能量守恒关系式，并且讨论了零解的稳定性。