高等級公路路產檔案信息管理系統(tǒng)論文畢業(yè)設計vb需(文件)
【正文】 analysis,the establishment and maintenance of pleted application database technology,Lu off files； Achieving increased data files off the road,delete and modify functions； Lu off and disaggregated statistical data files enquiry system fully utilizes technology of existing informationbased management,have,search rapidly,find out help,dependability high,heavy,privacy kind,longelived,cost low grade advantage of storing improved way quality and efficiency of producing file administration greatly,have further promoted the superhighway way to produce the scientific process,regularization of file administration,have avery grea treference meaning too in other similar systems. Keyword： Lu off files； ADO； database management system； Highgrade highways； Management System 目錄 1 緒論 1 引言 1 本文所做的主要工作 1 2 系統(tǒng)分析 2 系統(tǒng)應
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