Numerical computer simulation and modelling for solidification process of castings have been giving a great impetus to the development of foundry technology.
铸件凝固电子计算机数值模拟正对铸造工艺的进展发挥着巨大的推动力。
The extension problems of Kharitonov's Theorem are developed under the cases of complex perturbations with the extremum idea and the numerical computer technology.
利用极值思想与数值计算技术研究了复杂摄动情况下哈氏定理的推广问题。
The instant access memory of a large computer may hold up to 100,000 "words"—string of alphabetic or numerical characters—ready for instant use.
一台大型计算机的即时存取存储器可容纳多达100000个“单词”——字母或数字字符的字符串——随时可用。
Many computer programs are available to assist you in solving numerical and symbolic mathematical problems, but there are also programs to help you learn about mathematics.
可以使用许多计算机程序来帮助您解决数字和符号数学问题，但是还有些程序可以帮助您学习数学。
You contacted another computer on the network by looking up its numerical address, and typing it in.
通过查找表中的数字地址并键入系统来连接网络上另一台计算机。
It still used an underlying system of numerical designations, but allowed you to reach a computer by name as well.
新方案仍然使用数字番号的基本系统，但是，还允许按名联络计算机。
IP address an Internet Protocol (IP) address conforming to the Ipv6 standard which is a numerical label assigned to devices participating in a computer network that USES the Internet Protocol.
Ip地址互联网协议(Ip)地址遵循Ipv 6标准，是分配给参与使用互联网协议的计算机网络的数字标签。
CNC (Computer Numerical Control) is a technology originally developed for the aviation industry, enabling the precise construction of digitally generated, complex curved objects.
CNC(电脑数值控制)本是为航空业开发的一项技术，可使数字化生成的复杂曲面物体得以精确施工。
Then the computer tries to estimate who is winning and losing in each node, and these estimates result in a numerical point value for that game position.
然后程序在某个节点上评估博弈的胜负，这些评估结果被换算成博弈形势的分值。
Virtual prototype technology is a new method of product development and is also a numerical design method based on computer product modeling.
虚拟样机技术是一种崭新的产品开发方法，是一种基于产品计算机建模的数值设计方法。
When Numerical Control is performed under computer supervision, it is called computer Numerical Control.
当计算机数值控制下进行监督，这是所谓的电脑数值控制。
Finally, it proves experimentally that the computer numerical simulation is reliable and the optimal algorithm is stable.
通过实验验证了计算机数值模拟的可参照性和该优化算法的稳定性。
Via computer numerical simulation, the fundamental diagrams of the single-speed lane and multi-speed lane CA traffic flow models are got, and these two models' traffic flow characters are presented.
通过计算机数值模拟，得到了单速车道和多速混合车道元胞自动机交通流模型的基本图，并对这两种模型的交通流特性进行了分析和讨论。
This includes text, numerical calculations, mathematical derivations, diagrams, graphs, computer programs, and output.
这包括文本阅读、数值计算、算式推导、图表、图片、电脑程序和输出结果。
May enter codes specifying speed, feed and cut of the tool path for computer numerical controlled (CNC) machine tools.
可以进入计算机数控(CNC)机床的切割者路径的指定速度，填补和切割代码。
Numerical results given by computer simulations show that the algorithm is effective.
计算机模拟的数值结果表明，该算法是有效的。
Numerical method for computer solution are used for fluid flow in long distance pipeline, such as characteristics method, implicit difference method and so on.
液体在长输管道内不稳定流动问题可以采用各种数直解法并借助计算机来进行处理，如特征线法、隐式差分法等。
Computer Science Numerical or other information represented in a form suitable for processing by computer.
数字信息或其他信息，以适合计算机处理的形式表达。
They are likely to operate computer numerical control (CNC) equipment as well as traditional lathes, routers, and grinders to make all kinds of production parts.
他们中大部分人的工作有负责操作计算机数控设备（CNC）以及各种各样小批量生产中的传统车床、路由器和螺纹磨床等。
This thesis adopts the method which combines model experiment with computer numerical calculations and studies the smoke flow in terminal halls and atria and the affecting factors.
本文采用模型实验和计算机数值计算相结合的方法，对客运大楼、中庭火灾烟气流动及其影响因素进行了研究。
By using computer simulation and numerical computation of OTF, the image property is analyzed for the case of different annular lenses and detector in confocal scanning system.
用计算机模拟和光学传递函数数值计算，分析了采用不同环形透镜及探测器对系统成像特性的影响。
In the direct numerical control system of the computer, PID controller is realized by the PID controlling algorithm procedure.
在计算机直接数字控制系统中，PID控制器是通过计算机PID控制算法程序实现的。
Along with the development of the computer industry, numerical calculation is widely used in the computation hydrodynamics.
随着计算机工业的飞速发展，数值计算方法在计算流体力学中得到了广泛的应用。
The relevant software system was founded based on computer numerical simulation.
利用计算机数值模拟技术，建立了相关的软件系统。
On the base of combustion dynamical model of SHS process, the characteristics of combustion wave and its change were analyzed by numerical calculation and computer simulation.
本文在建立了自蔓延高温合成过程燃烧动力学模型的基础上，用数值计算和计算机模拟方法，对燃烧波特征及其变化规律进行分析模拟。
A series of numerical experiments on computer show that the method is correct, effective and feasible.
并在计算机上进行了一系列的数值实验，验证了该方法的正确性、有效性和可实现性。
A numerical computation is carried out for computer modelling.
用计算机对理论模型进行了数值计算。
A numerical computation is carried out for computer modelling.
用计算机对理论模型进行了数值计算。
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