Information Systems Sofrware Construction 信息系统软件构造学
construction management information systems 工程建设管理信息系统
The article takes the Management Information Systems' construction of Railway Major Clients for the study background.
本文以铁路大客户管理信息系统的建设为研究背景。
To undertake the task of the construction and maintenance of the information systems for the national academic degree and graduate education and provide services in this area to the public.
负责全国学位与研究生教育信息系统的建设、维护并面向社会提供服务。
In this paper, a construction method of discernibility matrix for both consistent information systems and inconsistent information systems is presented.
提出了一种适于相容和不相容两种形式信息系统差别矩阵的统一构造方法，证明了用该差别矩阵求核的正确性。
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