阐述了可视化系统中计算模块的数学模型和计算方法。
The mathematics model and calculated methods of computing module of visible system is presented.
计算实践表明，本文的热平衡计算数学模型和计算方法是可行的。
It has been shown that the mathematical model and its computation introduced here is valid and viable.
主要工作：（1）全面分析了机组热经济指标的数学模型和计算方法；
The main works includes:(1) respectively analyze the thermal economic index, mathematical model and algorithm;
本文介绍了管式加热炉辐射室传热的数学模型和计算方法近来的一些进展。
The mathematical models and calculating methods for radiation heat transfer in furnaces are reviewed.
主要介绍了应用最优过程理论计算飞机最优飞行轨迹的数学模型和计算方法。
It is introduced that the application of optimum process theory to flight trajectory optimization. In this paper, it has studied the method of dealing with changing parameter.
应用作者所提出的数学模型和计算方法，对浮力射流形成后区的特性进行了预报。
The mathematical model and calculational method of buoyant jets given by authors are used to predict the characteristics of the zone of established flow.
针对反辐射导弹对地空导弹制导雷达的毁伤机理和强度进行分析和理论研究，提出求解破片式战斗部对制导雷达毁伤概率的数学模型和计算方法。
The damage mechanism and intensity of AntiRadar Missile(ARM) to the surfacetoair missile guidance radar were analyzed, and the relevant mathematical models and calculation methods were put forward.
第一部分提出了基本的物理假定，讨论了数学模型；第二部分是有限元逼近和计算方法的讨论。
The first part deals with the fundamental physical assumptions and mathematical model, while the second part describes finite-element approximation and method of calculations.
建立了近似数学模型和介绍了近似计算方法。
The establishment of approximative mathematical model and approximative calculation are presented.
将建议公式计算值和试验结果作了比较，验证了初始转动刚度和极限承载力的计算方法和数学模型的正确性。
Compared with the test results, the calculation methods of the initial rotational stiffness and the bearing capacity and the mathematic model were testified to be true.
建立了数据处理的数学模型和误差计算方法，为空间凸轮廓面检测与误差计算提供了新方法。
This method realizes the measure of the practical profile of the spatial CAM and establishes the mathematical model and error calculate method.
为此建立了电力线路建设费用和运营费用的数学模型，导出了导线经济截面的新计算方法。
For this reason, a mathematical model of construction & operation costs for power transmission lines is set up, and some calculation examples are given as well.
本文重点阐述工程效益的计算指标、计算内容和计算方法，并提出相应的数学模型。
This paper puts emphasis on the calculation indices of project benefit, calculation contents and calculation methods. In the meantime, the corresponding mathematical models are also given.
本文阐述多股流板翅式换热器传热计算中的数据处理、数学模型、计算方法和框图。
This paper describes data processing, mathematical models, calculation methods and flowcharts in the heat transfer calculation for multi - fluid plate-fin heat exchangers.
建立了带有冷凝水闪蒸和额外蒸汽引出的并流多效蒸发系统工艺计算的数学模型，用计算机辅助计算方法求解。
The model of cocurrent multi-effect evaporation with extra vapor elicitation and condenser water flash is established. A computer-aided calculating method is presented.
根据气固两相流动和数学模型方面的研究，提出了磨蚀的计算方法和防止叶片磨蚀的有效手段。
Based on study to two aspects of gas-solid two-phase flow and mathematical model, the calculation program for blade erosion and the countermeasures are resented.
根据数学模型和相应的数值计算方法，研制了水试压后输气管道的瞬态模拟分析软件Pigging。
Based on the mathematical model mentioned above, a software pigging is developed, which aims at pigging steady calculation after water pressure test.
本文的计算方法可以很好的计算此类节点的初始转动刚度和塑性抗弯承载力； 本文的数学模型也可以很好的模拟此类节点的弯矩转角关系。
The mathematical model of the relations between bending moment and the angle of rotation were also provided and the calculated results were compared with the FEM analysis results.
文章给出了两机系统简洁的数学模型和相应的计算方法。
A simple and concise mathematical model for a two-machine power system and the corresponding algorithm are given.
建立了空对地攻击的数学模型，导出了可攻击区、首攻概率、目标识别率和效能指标等计算方法。
A mathematical model of air-to-ground attack was thus developed, with which the accessible zone, probability of first attack destruction, rate of target recognition and CEP were derived.
介绍武钢热轧厂活套高度控制系统更新前和更新后的套量数学模型，详细分析了更新后系统的套量计算方法和优点。
This paper describes the old and the new loop length mathematical models of Hot Rolling Mill of Wuhan Iron and Steel Co.
根据模糊数学和可靠性设计理论，建立了双圆弧齿轮传动的模糊可靠性设计的数学模型，探讨了其计算方法，并结合实例进行了具体的模糊可靠性设计。
Based on the Fuzzy mathematics and the theory of the reliability design, the mathematics model of the Fuzzy reliability design of the double circular-arc gearing is established.
本文介绍了一种再生式换热器的传热传质数学模型和温度场的计算方法。这种换热器具有两段以不同材料做传热元件的转子。
Paper introduces a mathematical model for heat and mass transfer of a rotary regenerative heat exchanger as well as the calculation method of temperature field.
常用的数值计算方法有有限差分法和有限元法，但用标准的有限差分方法求解数学模型时常常失效，根本原因在于对流项的存在。
The basic numerical simulation method is FDM and FEM, but the traditional FDM are not efficient for some models with convection term.
本文提出土体非稳定渗流数学模型和新计算方法，用以计算土坝饱和-非饱和区的渗流。
In this paper, a new computational method with a mathematical model of transient flow in soil masses is proposed for solving the problem of saturated-unsaturated flow in earth DAMS.
本文提出土体非稳定渗流数学模型和新计算方法，用以计算土坝饱和-非饱和区的渗流。
In this paper, a new computational method with a mathematical model of transient flow in soil masses is proposed for solving the problem of saturated-unsaturated flow in earth DAMS.
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