mathematical models
英 [ˌmæθəˈmætɪkl ˈmɒdlz]
美 [ˌmæθəˈmætɪkl ˈmɑːdlz]
数学模式；数学模型
双语例句
- Different mathematical models describing the shape of the Earth have been developed over time.
描述地球的形状的数学模型已经发展了很长时间。 - The mathematical models of turbine governor are established and simplified for the stability calculation of power system.
建立了电力系统稳定计算用汽轮机及调速系统的数学模型并对其进行了适当的简化。 - The mathematical models and calculation methods in the case of given strength and random strength are discussed.
分别讨论了强度确定和强度随机两种情况下的数学模型和计算方法； - In this paper, mathematical models are investigated for floating price of purchase arid sale of commodity and for a demanding function.
研究了商品购销中的浮动价格和需求函数模型问题。 - Scientists combine data and mathematical models to predict changes in temperature and rainfall.
科学家把数据和数学模型结合起来，去预测温度和降雨量的变化。 - Mathematical models that use linear, nonlinear, dynamic, integer, or multi-objective programming algorithms.
数学模型，如利用线性、非线性、动态、整数或多目标编程算法。 - There are three forms and many formulas of mathematical models for feedforward control of coke oven heating.
而焦炉加热前馈控制数学模型又有三种形式，多种计算公式。 - This paper researches the regular relationship of activity floats in Network diagram and establishes several mathematical models.
本文探讨了网络工序的多种时差关系，建立了若干数学模型，具有简易、适用、便捷之优点，可供试用。 - The mathematical models are useful to study fault diagnosis for the ECS.
文中建立的模型为进一步研究环控系统的故障诊断提供研究基础。 - Correct calculation of sediment-carrying capacity in natural rivers is important for using mathematical models to simulate sediment transport.
天然河道水流挟沙能力的确定对于利用数学模型来模拟泥沙运动和河床变形具有重要意义。 - The design and the mathematical models on kinematics are developed in this paper.
本文简要介绍了该球形机器人的机械设计原理和相关的基本运动原理分析。 - Many environment mathematical models are ordinary differential equations where time is considered only as its effect on population density.
许多环境数学模型是用常微分方程表示的，它只考虑了时间对种群密度的影响。 - Research on Mathematical Models and Optimization Algorithms for Facility Location Problems
设施选址问题的数学模型与优化算法研究 - She has done extensive fieldwork, analyzing situations all over the world, rather than building theoretical mathematical models.
她做了广泛的实地考察，分析了世界范围内的各种情形，而不是构建理论数学模型。 - This paper describes the Computational Fluid Dynamics ( CFD) and CFX software, as well as discusser it's special modules, mathematical models and successful application areas.
本文介绍了计算流体力学（CFD）以及CFX应用软件的特有模块、包含的数学模型和成功应用领域。 - Mathematical models were developed to simulate particle reduction in CMP slurry distribution systems.
为模拟CMP磨料分配系统的粒子减少开发了数字模型。 - Virtually computer simulation is based on mathematical models representing the nature of the object under study or examination.
计算机模拟是基于数学模型的，这些数学模型描述了了实物的特征。 - The relation between the swelling rate and the medium concentration, sets up mathematical models and expounds the application of conclusion to the practical process.
本文定量地研究了树脂溶胀率和介质浓度的相关关系，建立数学模型，同时论述了结论在实际过程中的应用。 - The solution is clear if financial products, mathematical models and technology are viewed from a manufacturing perspective.
如果金融产品、数学模型和技术用制造业的视角来考虑，那解决的方法很清楚。 - The characteristics of dew condensation in the inner wall and their influence factors were analyzed based on the establishment of physical and mathematical models.
本文进一步研究了舱内通风对壁面结露特性的影响，建立了合理的物理模型和数学模型。 - The working principle of the altitude maintenance system was introduced, the related mathematical models were built up, and the problem of static error of system was solved.
介绍了飞机高度保持系统的工作原理，建立模拟机高度保持系统的数学模型，分析解决了系统中的静差问题，并对该模型进行仿真验证。 - Two optimal mathematical models for optimal allocation of transmission congestions and losses are presented in this paper.
提出了在竞争的电力市场下输电网络传输阻塞和网损分摊的两个最优数学模型。 - In order to facilitate the analysis and design, mathematical models of control system are established.
为了便于分析与设计，文中建立了控制系统的数学模型。 - Some questions may require quantitative skills, including the interpretation of simple mathematical models.
有些问题将考查一定量的技能，包括对简单数学模型的解释。 - Choosing the lateral accelerations of the missile as the output, the mathematical models of the attitude control system are constructed, analyzed and simplified.
以导弹的横向加速度为输出，建立了姿态系统数学模型，并对模型进行了分析和简化。 - The mathematical models for the pipeline corrosion failure and the reliability of corroded pipeline are described.
描述了管道腐蚀失效的数学模型和腐蚀管道的可靠性数学模型。 - The researchers used mathematical models to calculate various probabilities using data from one-vehicle accidents in Indiana.
研究人员应用数学模型对印地安那州单一车辆交通事故的数据进行了多项概率计算。 - Stochastic and mathematical models;
随机和数学模型； - The mathematical models of return stroke and impact stroke were established respectively.
分别建立了冲击器回程和冲程时的数学模型； - The financial industry makes use of highly complex mathematical models, technology and data to value securities and derivatives.
金融业利用非常复杂的数学模型、技术和数据对有价证劵和衍生产品进行估价。