Stella采用由杰伊·福瑞斯特在大型计算机上制订出的动态系统方法,再把它移植到苹果电脑的可视化界面上。
Stella takes the dynamic systems approach worked out by Jay Forrester on mainframe computers and ports it over to the visual interface of a Macintosh.
弹性金属塑料轴瓦是大型水轮发电机推力轴承的关键性部件,其性能的好坏直接影响到整个系统运行的动态品质。
Elasto metal plastic bearing pad is key part of large hydraulic turbine thrust bearing and its performance being better or worse directly influences the dynamic quality of whole system running.
试验结果表明汽轮机调节系统动态特性满足运行要求,以及实现汽轮机小岛运行对大型机组运行的重要性。
It is on trial to express that turbine group for regulation system dynamic characteristic satisfy operation request, and it is important to great turbine unit.
目标前馈是提高系统精度,减少动态滞后的一种很好方法,本文将叙述目标前馈在某大型精密跟踪雷达中的应用。
The object feedforward is a good method to increase the system precision and reduce the dynamic lag. This paper describes the application of object feedforward in a large precision tracking radar.
对大型电力系统采用动态等值可以大大降低计算量,并能突出主要特征。
Dynamic equivalents are used to reduce the computing effort and manifest the principal characteristics of power systems.
又因为本文提出的方法是基于动态子结构法,所以大型复杂结构系统的动态响应计算可望在微机上进行。
This method is based on the substructure method of dynamic responses, so the dynamic response calculation of a large complex structure system can be carried out via a microcomputer.
利用状态观测器的状态及系统输出变量反馈方法,设计了大型空间结构的动态输出变结构控制律。
Furthermore, dynamic output feedback variable structure control using outputs of the system and states of the observer is studied.
大型构件在实际工作环境中的系统动态固有频率和粘性阻尼系数辨识一直是一个“棘手”的问题。
Identification of dynamic natural frequencies and viscosity damping coefficient for a large-scale structure in practical working condition is a very difficult problem.
同样,大型火电机组的负荷系统是一个多变量非线性动态系统,它的动态特性随工况的变化而大范围变化。
Load system of the large scale power plant's unit as well, is a multi-variable nonlinear dynamic system, and the dynamic characteristic will change with the different operating condition.
介绍了基于因特网的实时动态gps在大型结构变形监测中应用的原型系统的概念与设计。
The concept and the design of an open Internet based real time kinematic (RTK) global positioning system (GPS) for a prototype structural monitoring system are introduced.
将NRT引入组网雷达动态管理系统中可为大型、复杂的雷达网络系统的管理提供有意义的思路。
The introduction of NRT will bring useful thoughts for the management of large and complicated netted-radar system.
所得实验数据和分析结果对大型压缩机管道系统的动态设计、改造、监测与运行管理具有指导意义。
The data and the results are important to the dynamic design, modification, condition monitoring and operation management of a compressor-pipeline system.
最后,根据大型风电机组的机理模型、电网模型以及燃气轮机模型,建立了集成的风气互补发电系统的仿真模型并研究了其动态特性。
Finally, the simulation models and dynamic characteristics of wind-gas turbine hybrid power system are discussed based on the model of wind turbine unit, power grid and gas turbine power plants.
但是大型的动态系统很难形成完备的样本集,所以应用上述两种方法在原理上无法保证诊断结果的正确性,容易陷入局部最小。
And when a system like NPP's is studied, the FD results based on the above methods even can not be proved in theory.
方法利用计算机网络及大型数据库系统 ,建立与超稠油开发密切相关的生产决策系统与动态数据查询系统。
Method Decision making system and dynamic data referring system, closely related withsuper heavy oil rccovery, is established by using computer network and large scale data base.
方法利用计算机网络及大型数据库系统 ,建立与超稠油开发密切相关的生产决策系统与动态数据查询系统。
Method Decision making system and dynamic data referring system, closely related withsuper heavy oil rccovery, is established by using computer network and large scale data base.
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