系统信息

This paper first decrypted brief introduction and development of the hospital information management system and medical information management system.

在本论文中，首先叙述了医院信息管理系统和医药信息管理系统的简介与发展。

This topic is focus on building a safe, reliable, and fairly active defense capabilities campus network security model, by the security assessment, vulnerability scanning and other technical means, to reinforce the existing shortcomings and vulnerabilities of information systems, and to establish a strong defensing ability information system platform; useing related network security precautions technologies, to establish campus network security and prevention system, to fundamentally eliminate security threats from internal and external network.

本课题致力于构建一个安全、可靠、具有一定主动防御能力的校园网安全模型，通过安全评估、漏洞扫描等技术手段，对现有信息系统的缺陷、漏洞进行加固，建立具有较强防范能力的信息系统平台；利用网络安全防范的相关技术，建立校园网安全防范体系，从根本上解决来自网络内外部对网络安全造成的各种威胁。

The Hospital Information System has the very strong usability, this system mainly uses in outpatient clinic's delimiting price with the information production.

医院信息系统有很强的实用性，本系统主要用于门诊部的划价和信息生成。

This paper accomplishes the programme design, communication function between the client and server, and implements basic functions of WebGIS, which detaches GIS from the shackles of information island.

本系统实现了网络地理信息系统平台的基本功能，使桌面GIS脱离了信息孤岛的束缚，具有良好的发展前景。

Student management information system, as part of digitalized campus, is supposed to establish centralized management information system, and is aimed to be connected to internet.

面向数字化校园的高校学生管理信息系统的发展方向应该是建立集成化的管理信息系统，并向网络化发展。

At last,GIS technique is used in highway engineeringzoning.It digitalizes the whole process of engineering zoning.The quality and accuracy ofzoning is improved by using GIS,and it is a good attempt for zoning work.

最后，在公路工程分区中将地理信息系统技术引入其中，在整个分区过程中地理信息系统的使用使分区过程实现数字化，提高了分区的质量和精度，为分区工作做出了有益的尝试。

With the establishment of digital earth and digitizing country, it also prospect for the development of land information system of our country in 21 century.

回顾了20世纪我国和世界其它国家的土地信息系统研究和建设情况，展望了21世纪我国土地信息系统的发展趋势。

The dispreading module is expressed through a bidirectional chart of a given nonlinear combination sequence. The bidirectional chart is optimized and the information data is decoded with a BP iteration method. The new system has better capability as the new system takes the interrelation between the information bits into consideration.

解扩模块通过给出非线性组合序列的双向图表达，优化双向图，用BP迭代方法来解得信息数据，由于新系统考虑了信息比特之间的相互关系，因此新系统有更好的性能。

The system focuses on the management of the lab devices, includingthe devices adding, maintaining, disusing.

该系统针对实验室设备的添加、报修、报废等工作的管理，实验室开课信息、实验室信息、实验室管理人员情况等内容，给出了一套完整的解决方案和系统的实现方法。

In addition data enciphering technology should be used to enforce Network safety.5 , The demonstration of geological hazard regional-planning evaluation and prediction has been built up by using the geological hazard information management system supported by the GIS in HuBei Province,The results are better and suggest GHMIS on the basis of GIS is reliable in geological hazard risk region-planing evaluation and prediction.

应用基于GIS的地质灾害信息管理系统对湖北省地质灾害进行了区划评价和预测评价，取得了良好的效果，说明基于GIS地质灾害管理信息系统在地质灾害危险程度区划评价和预测评价的可行性。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。