查询词典 simulation

Thirdly, it establishes the simulation model of closed yard coal wharf and performs lots of simulation experiments on the model.

最后，建立了封闭式堆场煤炭码头的仿真模型并进行了仿真试验。

Based on a systematic and integral view,with the simulation software of WITNESS the dissertation made a thorough study on the concept and the influencing factors of coal port logistics capability and established a simulation plate-form for evaluation of coal wharf logistics capability.

本文以系统分析的观点，并利用witness仿真软件作为工具，对煤炭码头物流系统进行了深入研究，建立了为煤炭码头物流能力评价的仿真平台。

Basing on the previous model, the simulation system of planning design object of Tianjing Shenhua closed yard coal wharf second stage engineering is set up with the WITNESSS simulation platform.

基于上述模型，在WITNESS仿真平台上建立了神华天津煤炭码头二期工程物流系统的仿真模型。

It described the basic thinking and method of building simulation model including the modeling method of conceptual model(conceptual model includes the hierarchical model,object model, dynamic model),and basic thinking of building the simulation model of coal wharf logistics system with the new software of Witness.

同时本文针对如何应用新一代仿真软件witness建立煤炭码头物流系统仿真模型，阐述了基本思路，建立煤炭码头的层次模型、动态模型，最后结合具体码头的特色建立其仿真模型。

In this paper, a simulation system for intelligent decoupling control of coal-pulverizing systems with ball mill is developed, which integrates the simulation model and the multivariable intelligent decoupling control technology of the coal-pulverizing systems wi...

该软件集成了钢球磨中储式制粉系统的仿真模型以及针对钢球磨中储式制粉系统而设计的多变量智能解耦控制技术，为钢球磨中储式制粉系统自动控制问题的深入研究提供了有力的实验工具。

An EV, a series HEV, a parallel HEV, and a conventional internal combustion engine driven drive train have been designed using the simulation package. Simulation results such as fuel consumption, vehicle emissions, and complexity are compared and discussed for each vehicle.

电动汽车、串联混合动力电动汽车、并联混合动力电动汽车以及传统的内燃发动机驱动系统都采用此仿真包进行设计，并对每一类车的仿真结果如燃油经济性、车辆排放以及复杂性进行了对比和讨论。

Research on cone/bit speed ratio simulation model of tri-cone bit s;2. In this paper, the kinematics simulation model of tri-cone bit s was established according to the roller cone bit geometry and kinematics.

根据钻头几何学和运动学建立起了随钻运动的三牙轮钻头的计算机运动学仿真模型，该仿真模型既表示出了钻头上各牙齿的形状、大小和在钻头上的分布情况，又可真实反映钻头钻进过程中各牙齿的瞬时位置和相互关系。

In summary, the 3D visual simulation system for relay based on the OpenGL is developed in the foundation of research on its essential technologies in this paper, and the system can not only use for direct current rapping relay design directly but also will provide the powerful support for 3D visual simulation technology widely applied in relay industry.

综上所述，本文在较深入的研究了基于OpenGL的继电器三维可视化仿真系统的理论及关键技术基础上，开发了基于OpenGL的三维可视化仿真系统3DJDQCAD，其研究成果不仅可直接用于直流拍合式继电器的开发设计，而且也将为三维可视化仿真技术在继电器行业中全面应用提供有力支持。

On the basis of setting up mathematical model on blowing energy of 50KJ hydraulic die forging hammer, through simulation analysis, the relation curve of the blowing route and the blowing energy have been attained under the certainly filled atmospheric pressure and the height of loaded die, and the calculation result of simulation has been validated by experiment.

新闻摘要：在建立了50kJ液压模锻锤打击能量的数学模型的基础上，经过仿真分析，得出了在一定充气压力及装模高度下的打击行程与打击能量的关系曲线，并对仿真计算结果进行了实验验证。

To describe and smooth curves and curved surfaces in finite element simulation, a method for modifying die surfaces in plate deforming simulation is proposed.

为解决在有限元中曲线、曲面的描述和光顺问题，提出一种适合有限元模拟的模具曲面修正方法。

Chimborazo and Cotopaxi, took me by the hand.

越过琴博腊索山和科托帕克西山。

This car is in a good condition.

这辆车的状况很好。