查询词典 computing system

The purpose of the subject is to develop an urban management information application system based on mobile terminal PDA. The system integrates the mobile computing technology and mobile map technology and has satisfied the urban management information system.

本课题的研究目的是利用正在迅速兴起的移动计算技术，结合移动地图这一嵌入式地理信息系统的应用产品，研究开发基于移动终端等嵌入式产品的城市管理信息化应用系统。

System is divided into five subsystems : party management subsystems : major achievement for the party members and activists dynamic change process; Party official system : achieving document handling, information dissemination, e-mail management functions; Public information system : the achievement of notice information processing, integration, and other functions, the party's theoretical study and explore information processing; party analysis systems integrated operations management system for statistical computing, statements editing, modification, and export management functions; party management subsystems : the main party organizations to achieve integrated data management, and the party's domestic and foreign party overall control and management decision-making aids.

系统分为五个子系统：党员管理分系统：主要实现预备党员、积极分子动态变动过程；党务公文系统：实现文件的收发、信息发布、电子邮件管理功能；公用信息系统：实现对公告信息处理、整合等功能，党组织对党的理论研究和探讨的信息处理；党务管理分析系统综合业务系统实现统计计算、报表的编辑、修改及输出等功能管理；党务管理分系统：主要是实现党组织的综合数据管理，以及党的对内对外的党务全程控制和辅助决策管理。

Computing Grid needs new storage system, and Storage Grid is corresponded to hard-disk of Computing Grid supercomputer.

计算网格的出现对存储提出了新需求，存储网格相当于"计算网格"这台超级计算机中硬盘的角色。

It is known that the security defense intensity of the information system depends on the weakest part of Maginot line. If there is no appropriate security architecture as a guide, it is difficult for the various security components in the information system to coordinate with each other and to work in order. Then, it often appears the "safety shortcomings" phenomenon, resulting in the vulnerability in the security and all the protection efforts in the information system are in vain. 2 Trusted computing and security mechanisms come apart.

众所周知，信息系统的安全防护强度取决于"马奇诺防线"中最为薄弱的环节，如果没有合理的安全体系结构作为指导，信息系统中各安全部件就难以相互协调、有序工作，就很容易出现"安全短板"现象，从而导致信息系统安全防护不堪一击，所有的努力功亏一篑。2可信计算和安全机制相脱节。

The goal of grid is to share resources, support remote and parallel access to computing resources, and to link geographically distributed kinds of resources with Internet to a single system image with high performance computing and information service environment.

网格是以资源共享为目的，支持对各种资源的远程和并发访问，利用互联网把地理上广泛分布的各种资源连成的一个具有单一系统镜像的高性能计算和信息服务环境。

Classifying and computing a QSIC (quadric surface intersection curve) are important operations in computing the boundary representation of a solid in solid modeling system, and also are applied in other geometric processing.

对两二次曲面交线(QSIC-Quadric SurfaceIntersection Curve)的拓扑分类和计算是立体造型系统计算三维物体边界表示的一个非常重要的操作，同时还可应用在其它的几何处理算法中。

Taking into the feature of computer computing method, using Stress solution of elasticity theory and according to different method of solving of system of second order ordinary differential equations , this article provides two numerical value computing method as for the stress and deformation of the turbine impeller which is within the scope of elasticity .

从计算机计算的特点出发，采用应力法，根据二阶常微分方程组的不同解法，给出了透平机叶轮在弹性范围内应力和变形计算的两种数值计算方法。

The application of grid computing technology in protection system is discussed in this paper,including the basic concept of grid computing and its characteristics as well as its application prospect in wide area back-up prote.

介绍了一种网格环境中的广域后备专家系统，它以保证整个输电线网络的稳定与安全为基础，从广域角度实现线路保护的目的。

Antiaircraft artillery is the important composing in our country air defense and the fire control system of antiaircraft artillery is the hard core in the antiaircraft artillery because its task is hunting, tracking and computing firing data of antiaircraft artillery, but the firepower control system of medium or minor-caliber antiaircraft artillery that is equipped in our army widespread exists some problems that are follow-up system function badly, the system response slowly and low accuracy and hit probability of whole systems.

高炮火控系统是高炮部队作战的核心，担负着搜索、跟踪、计算高炮射击诸元的目的。但目前我军列装的高炮火控系统普遍存在着随动系统性能差、系统反应时间长、精度以及整个系统的命中概率低的问题，这就需要对火控系统的关键技术进行系统、深入的研究，研制出包含有新的射击体制和射击理念的火控技术，以适应未来作战的需要。

This system ofcompatible electromagnetism of frequency spectrum has someimportant functions listed as follows:(1) Analysis disturbance of the same or adjacent frequencies (2) Analysis of performance of radio link (3) Analysis of intermodulation (4) Automatic selection of frequency(auxiliary assignment of frequency)(5) Prediction of region of radio field intensity (6) Harmonization of frequency border (7) Analysis and design the system of microwave and satellite earth station.(8) Generate photographs This paper realizes the function of harmonization analysis ofthe system of microwave and satellite earth station. The concretework includes:(1) Based on the propagation model of radio wave,computing the absorption loss of atmosphere of microwavecommunication system and its fading, simulating the receivingvoltage and realizing the computation of disturbance andharmonization between microwave station and earth station.

频谱电磁兼容分析系统主要实现以下几个功能：⑴同、邻频干扰分析⑵无线链路性能分析⑶互调分析⑷频率自动选择⑸场强覆盖预测⑹边界协调⑺微波与卫星地球站系统设计和干扰协调分析⑻图形制作功能本文做为全省建设的电磁兼容分析系统的一部分，实现了微波站与地球站干扰协调分析这一功能，具体有：⑴以无线电波自由空间传播为模型，对微波通信系统的大气吸收损耗和衰落储备量进行了计算、对接收电平进行了模拟仿真，实现了微波- I -吉林大学硕士学位论文 Abstract站与地球站之间的干扰与协调计算。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。