本文以上海通用汽车有限公司的信息系统为背景，阐述了信息技术对企业业务流程的优化与渗透作用。
Based on the background of SGM information system, the optimum and permeability of information technology to enterprises' business process is introduced in this paper.
信息管理与信息系统学科是集信息技术与管理科学于一体的交叉学科。
Information management and information System is a cross subject which centralizes information technology and scientific management.
目前，教学信息系统及优质资源与教师、学生的实际需求尚有差距，信息技术在课堂教学、在线教学中的应用有待深化。
At present, there is still a gap between the teaching information system and high-quality resources and the actual needs of teachers and students.
作为已应用于诸多领域的热门信息技术，地理信息系统(GIS)已被引入图书馆的服务与管理之中。
Geographic information system (GIS) is a thriving technology that has been applied in many areas, including library services and management.
另一方面，会计控制作用必须借助当代信息技术，与企业集成化信息系统共同作用。
On the other hand, accounting control must recur to modern information technology, which works with corporation's compositive information system.
基于现代通信和信息技术的船岸信息系统，可以改变一切依靠人力与手工处理的船舶常规管理手段。
Based on the modern communication and information technology, the ship-shore information system may change the manual process of routine ship management methods.
因此信息系统的开发重点除了后期的信息技术支持以外，前期的需求获取与建模也变的越来越重要。
The developing focus of the information system besides back - end information technical support, requirement of earlier stage are becoming more and more important.
因此信息系统的开发重点除了后期的信息技术支持以外，前期的需求获取与建模也变的越来越重要。
The developing focus of the information system besides back - end information technical support, requirement of earlier stage are becoming more and more important.
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