This paper systematically summarizes the gob gas migration law and numerical simulation research.
本文系统总结了采空区瓦斯运移规律及数值模拟研究成果。
Simulation research is done by using wave method on effect of the air tank to the hydraulic disturbance system.
采用波动法模拟研究了空气罐在水力扰动系统中的作用。
The present deficiency about numerical simulation research on impeller outlet Angle of centrifugal pumps is pointed out.
指出了目前离心泵叶片出口角研究存在的不足。
Both the technology and simulation research development of reactive distillation were introduced briefly in this article.
本文对反应精馏技术在工艺和模拟方面的研究进展作了概述。
The numerical simulation research on aerodynamic drag of train affected by the train windshield configuration is performed in this paper.
采用数值模拟方法研究了列车风挡对空气阻力的影响。
The neural network algorithm is formulated and the controller is designed. Simulation research is carried out by taking full advantage of a computer.
阐述了神经网络学习算法，设计了高速公路可变速度标志神经网络控制器，并对控制器进行了仿真研究。
The work has reference value for impact security simulation research, body structure design, safety performance analysis and traffic accident treatment.
本文的工作对轿车的碰撞安全仿真研究具有借鉴意义，对车身结构设计、安全性能分析和交通事故处理具有参考价值。
An improved direct torque control (DTC) algorithm based on discrete space vector modulation (DSVM) is presented, and its simulation research is performed.
提出一种基于离散空间矢量调制(DSVM)技术的异步电机直接转矩控制(DTC)的改进算法，并对其进行仿真研究。
With Canadian SES's CDEGS software, this paper makes detail simulation research on the four electromagnetic parameter of AC EHV and UHV transmission line.
本文利用加拿大SES公司出品的CDEGS软件包对交流超高压以及特高压输电线路就这四个方面进行了详细的仿真研究。
A simulation research about the group control dispatching for typical elevators proves that the method is feasible, correct and has obvious (superiority.)
结合典型的电梯设备群控调度作了实例仿真，仿真结果说明该方法是可行的、正确的，具有十分明显的优越性。
By using the founded neural network model and DMC predict control algorithm, simulation research has been completed on the idle speed control in this pape.
本文用已建立的发动机神经网络怠速模型，并采用DMC预测控制算法，完成了怠速控制的仿真研究。
WT615CNG engine was chosen as the simulation research object. Comparison between calculation results and test data shows that the model is basically correct.
以WT 615cng发动机为模拟研究对象，计算结果与试验数据对比分析表明，模型基本准确。
Using VR technology, the simulation research of automatic warehouse system becomes more effective, especially in system design and process analysis fields etc.
采用VR技术能更有效的对自动化仓储系统进行仿真研究，从而实现对系统的规划、运行分析等功能。
The effectiveness of the method is verified by the simulation research on a strong heat-releasing chemical reactor during which a lower order model is configurated.
应用低阶的模型对一个强放热的化学反应釜模型进行的仿真研究检验了该方法的有效性。
Provides the control rule sets, methods of revising knowledge base and control strategies and carries on simulation research and performance analysis for the system.
给出了自适应模糊控制技术的控制规则集、知识库修正方法和控制策略，并进行了系统仿真研究和性能分析。
Simulation research on the EAF dust online recycling and zinc oxide separation with coke bed filter was carried out by heating coke/dust samples in CO/CO2 gas mixture.
采用电炉粉尘与焦炭粉的混合试样，对利用焦炭过滤床在线回收电炉粉尘，在CO/CO2混合气体中氧化锌的还原分离工艺进行了模拟研究。
Simulation research and practical experiments showed that: during pressure-retaining process, accumulator opening pressure is a little greater than precharge pressure;
计算研究和模拟试验表明，保压过程中蓄能器的开启压力略高于蓄能器充气压力；
Taking the maize and wheat as example, we proved that there is a good adaptability for EPIC model to be used in Loess Plateau for crop productivity simulation research.
以黄土塬区冬小麦和春玉米为例，对EPIC模型的适用性进行了分析和验证，表明EPIC在黄土高原地区作物生产潜力模拟研究中具有较好的适用性。
Simulation research has been taken for its operation performance and the result indicated that BDFM was very suitable for the use of variable frequency adjusting speed.
然后简要分析了无刷双馈电机的基本原理，并对其运行特性进行了仿真研究，结果表明无刷双馈电机非常适合作为变频调速用电机。
The simulation research shows that it can make the control system have stronger robustness and the better tracking, and enhance its dynamic and static performance index.
仿真试验表明：这种方案可使系统具有较强的鲁棒性和良好的控制品质，具有很好的实用价值。
Introducing systematic dynamics and nonlinear economic approaches, this paper establishes the theoretical model based on the simulation research on a vast amount of data.
利用系统动力学和非线性经济计量方法，以各样本国数据资料进行模拟研究，建立理论模型。
An analogue simulation research on the bottom blowing parameters was conducted on the basis of calculation coupled with flow and heat transfer using self-compiled programs.
采用自编程序，在流动与传热耦合计算的基础上，对底吹气参数进行了仿真模拟研究。
Flight schedule simulation research means a method which can obtain the operating results of the indicators through the digital simulation of plans which are already scheduled.
航班计划模拟研究是指利用计算机技术，对已拟定的航班计划进行数字化地运营模拟，从而获得有关经营结果的各项指标的一种研究方法。
Second-order sliding mode controller and automatic carrier landing system is designed. The result of simulation research shows the system has good capability of air attenuation.
仿真对比研究表明二阶滑模控制下的着舰导引系统有较好地抑制气流扰动的能力。
At present simulation research has infiltrated into every aspect of acoustic engineering and technology and become an important method of sonar equipment's research and development.
目前，仿真研究已经渗透到水声工程和技术各个领域，并且成为声纳设备研制的重要手段之一。
So we have a simulation research on shimmy by computer software and have a study on the effect of system parameters on shimmy, which may offer theory guidance for suppressing shimmy.
借助于计算机对摆振现象进行仿真分析，研究系统参数对摆振的影响，可以为探索有效的汽车防摆措施提供理论上的指导。
So we have a simulation research on shimmy by computer software and have a study on the effect of system parameters on shimmy, which may offer theory guidance for suppressing shimmy.
借助于计算机对摆振现象进行仿真分析，研究系统参数对摆振的影响，可以为探索有效的汽车防摆措施提供理论上的指导。
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