电子信息系统

Northrop Grumman Corporation is a leading global information security company whose 120,000 employees provide innovative systems, products, and solutions in aerospace, electronics, information systems, shipbuilding and technical services to government and commercial customers worldwide.

诺斯洛普格鲁门公司是一个全球信息安全上的领先公司，它的12万名雇员为政府和全球的商业客户提供了航空，电子，信息系统，造船等创新的系统，产品和解决办法，以及技术服务。

There are three kinds of Internet Commerce: Virtual Private Network , credit card transaction, and digital authentication.

本论文研究的主要目标是安全的Internet电子商务应用、特别是安全的电子信息交易系统及其开发方法。

Two degrees of freedom numerical control sliding table based on embedded microcontroller is a typical system of mechantronics .

基于嵌入式微处理器的两自由度数控滑台是典型的机电一体化系统，包括机械系统、电子信息处理系统、动力系统、传感检测系统和执行元件等。

Two degrees of freedom numerical control sliding table based on embedded microcontroller is a typical system of mechantronics. It consists of machine system, electronic information processing system, power system, sensor and measurement system,and actuator system.

基于嵌入式微处理器的两自由度数控滑台是典型的机电一体化系统，包括机械系统、电子信息处理系统、动力系统、传感检测系统和执行元件等。

As a rapidly developing electrical information technology, the multimedia technology is one of the hottest focus points because it brings about directional revolutions in traditional computer system and audio-video devices. It ameliorates people's communication and gives a far-reaching impact on public communication.

多媒体技术是一种迅速发展的综合性电子信息技术，它给传统的计算机系统、音频和视频设备带来了方向性的变革，改善了人类信息的交流，缩短了人类传递信息的途径，对大众传媒产生了深远的影响。

The electronic reading room is the electronic information system, which assembles many different kinds of information.

电子阅览室是集多种文献载体于一体的网络电子信息资源系统，在促进医院的科研教育与诊疗活动中起着重要作用。

This system melts Global Positing System, Geographic Information System, Global System for Mobiles communications, the technique of computer data processing and the technique of modern data communication in the integral whole. It can realize all-weather fixed position of satellites, electronic map to show and vehicle real-time monitoring and so on.

该系统融合了全球卫星定位系统、地理信息系统、全球移动通信系统以及计算机编程技术和现代数据通信技术于一体，可实现电子地图显示和车辆实时位置监控等功能。

The article through practice analysizes the local wireless broadcasting system, application of the elements and means of communication technology is being updated, A set of half-automatic broadcasting system controlled by hardware has been designed and assembled; A set of all-automatic broadcasting system controlled by computers has been designed and assembled; A set of emission equipment has been designed; Noise has been lowered in the transmission of audio-frequency so that the audio effect has been raised; new ways of audio-frequency transmission have been developed based on the technology of computer network.

本文通过对局域无线广播系统运行现状的分析和研究，运用电子信息技术的基本原理和方法，设计并自行装配了一套由硬件控制的半自动播出系统；研究开发了一套由计算机软件控制的全自动播出系统；设计了发射装置；通过对音频信号的传播环节进行降噪处理来提高收听品质；基于数字音频技术，开辟新的音频传播途径；并对系统功能的拓展进行探讨。

Certainly along with the popularizing of e-commerce and information-based construction, it will produce a lot of new business in tax management including data management and application, information system's maintenance and upgrade, IT security management and tax information collecting and analyzing from web.

当然，电子商务的普及和信息化建设的完善，也会产生许多新业务，如数据管理和应用业务、信息系统运行维护和升级业务、信息系统安全管理业务、网上税收情报抓取和分析业务等。

With the popularity of accountancy information system in enterprises, security audit of electronic accountancy data is of growing importance in that it provides correctness, equity and security of accountancy data by effective means and programs according to the rule of computer auditing.

随着会计信息系统在企业中的不断普及，对由此产生的电子财会数据的安全性审计，即根据计算机审计准则，通过各种有效的方法和程序，对会计信息系统提供的会计数据是否正确、公正和安全进行的审计。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。