查询词典 computer aided engineering

Computer network,stemming from the technique of combination of computer with communication,has been more and more widely applied with the technique development of computer and network.

随着计算机、通信和信息处理技术的飞速发展，以计算机和通信网络为核心的办公自动化技术在高校已得到越来越广泛的应用。

This shop scale is very big, the sale on commission content including the mobile phone, the television and so on domestic electric appliances, the computer and the ancillary equipment and consumes the material, the computer software, photographic equipments, the stereophonic sound, CD, MD, each kind of mechanical toy and the software and so on digital camera and so on all electrical appliances and the computer product.

该店规模很大，经销内容包括移动电话、电视等家用电器、电脑及其周边设备和耗材、计算机软体、数码相机等摄影器材、立体音响、CD、MD、各种游艺机及软体等所有家电和电脑产品。

The Institute has applied and established National Computer Rank Examination testing spot, National Computer Applied Technology Certificate training spot, PETS testing spot, National Numerical Control Network training subcenter of Liaoning province, National Occupation Skill Testing Authorization station, and National Computer Information New-and-High Technology Examination station.

学院设有"全国计算机等级考试考点"、"全国计算机应用技术证书培训考试点""全国公共英语等级考试考点"、"全国数控网络培训辽宁分中心"、"国家职业技能鉴定所"、"全国计算机信息高新技术考试站"等，经国家教育部、劳动部等部门授权，我院具有20余种职业技能的培训、鉴定资格。

In order to improve performances of computer communication networks, the important route selection optimization in computer communication networks is firstly studied in detail by using the modern metaheuristic search method, i. e., Tabu search, which is of great flexibility and came into use just a few years ago. Better results are obtained and compared with the traditional Lagrangean relaxation and subgradient optimization method. Especially, the superiority of this method over other algorithms is further shown in the case of very heavily loaded network. Thus, the new thinking and method are provided for the optimization theory of computer networks.

摘 要：为了改进计算机通信网络的性能，首次采用近年来才开始应用、且具有很强灵活性的现代超启发式搜索方法——Tabu搜索方法，对计算机通信网络中重要的路由选择优化问题进行了详细的研究，得到了比经典的拉格朗日松弛及子梯度优化方法更优的结果，尤其在网络负荷很重的情况下，与其它算法相比，更显示出该方法的优越性，从而为计算机网络的优化理论提供了新的思路和方法。

In computer programming, a textually based computer language developed for computer assisted learning applications.

计算机程序设计中，为计算机辅助教学应用，以教科书为基础而开发的一种计算机语言。

The roots of the modem computer virus go back to 1949, when computer pioneer John von Neumann presented a paper on the "Theory and Organization of Complicated Automata", in which he postulated that a computer program could reproduce.

现代计算机病毒可追溯到1949年，当时计算机先驱约翰·冯·纽曼提交了一份关于"复杂的自动控制原理与组织"的报告，在报告里他提出计算机程序能复制。

Have a fever to computer for the friend person that loves to do computer,' mountain fastness ' although computer became bad OK also oneself are repaired.

对于电脑发烧友等爱鼓捣电脑的人来说，'山寨'电脑即使坏了也可以自己修理。

With the quick development of the computer network and commonly application of the Internet technology, data processing has no longer been limited to run on one specific computer in the network like before, but now it requires all the computers be participated in the great environment of the networking. So, it is essential that using the Mobile Agent technology based on the intelligent computer and the networked process to solve the complicated, dynamic and distributed intelligent application problems.

随着计算机网络的飞速发展以及Internet相关技术的普遍应用，数据处理已经不再局限于网络中的某一台计算机上运行，而是要求所有计算机都参与到网络这一大环境中，这就需要基于智能化和网络化进程的移动代理技术来解决复杂、动态和分布式智能应用的问题。

Complexity theory is the study of tractability by computer; some problems, although theoretically solvable by computer, are so expensive in terms of time or space that solving them is likely to remain practically unfeasible, even with rapid advance of computer hardware.

复杂性理论是研究tractability计算机；一些问题，虽然理论上可解的电脑，如此昂贵的在时间或空间，解决他们可能仍然几乎不可行的，即使有迅速发展的计算机硬件。

Therefore, it is necessary for modern enterprises to supply reliable and real-time information and services by utilizing computer systems, more and more departments especially those pivotal departments have been unprecedentedly relied on computer systems, however, it is unavoidable for the hardware and software of a computer to have a breakdown, which may certainly results in unmeasured losses.

对现代企业来说，利用计算机系统来提供及时可靠的信息和服务是必不可少的，越来越多的行业、部门，尤其是关键部门，对计算机系统呈现出前所未有的依赖性。但是计算机的硬件和软件都不可避免地会发生故障，会带来无可估量的损失。

"Second Life is remarkably easy to work with, and is very popular,"

"第二次生命是显着容易的工作，并且很受欢迎，"

For example, we usually assume that materials are homogeneous and isotropic and free of internal defects or flaws.

为了得到适合有限元分析的模型，我们必须经过如图2所示的简化步骤。