鋼網立方體 的英文怎麼說
中文拼音 [gāngwǎnglìfāngtǐ]
鋼網立方體
英文
gauze cube- 鋼 : 鋼名詞（鐵和碳的合金） steel
- 網 : Ⅰ名詞1 （捕魚捉鳥的器具） net 2 （像網的東西） thing which looks like a net 3 （像網一樣的組織或...
- 立 : 動1 （站） stand; remain in an erect position 2 （使豎立; 使物件的上端向上） erect; stand; set up...
- 方 : Ⅰ名詞1 （方形; 方體） square 2 [數學] （乘方） involution; power 3 （方向） direction 4 （方面） ...
- 體 : 體構詞成分。
- 立方 : 1. [數學] cube 2. [簡] （立方體） cube3. （立方米） cubic metre; stere
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In this thesis, a model based on timed and colored petri nets has been built up to simulate the logistics in steel making process
本文建立了煉鋼生產物流賦時著色petri網模擬模型，運用面向對象方法對模擬模型予以了可視化軟體實現。It is shown that the software can be used to build the entity and timed and colored petri nets model for simulating logistics in steel - making process with its friendly interface and usage, reasonable functions, strong extendibility and easy maintenance
研究結果表明：利用面向對象方法設計開發的模擬軟體可以方便地用於構建煉鋼生產物流的實體模型並建立相應的基於賦時著色petri網的物流模擬模型。This thesis mainly introduce a development process of mis of steel tube enterprise producing. a universal mis of adapting to our country middle and small producing enterprise is developed in accordance with the practical situations of our country producing enterprise. the structure and developing method of the mis are analyzed, followed by the introduction of the development process in stages. the system development abides strictly by the requirements of software engineering, with all the files standard and complete. during the process of the development, we took into consideration practicality as well as scientific principles. the system is development under a quick prototype method. first, the logic module of the system is established through the analysis of the business flow process and the information flow concerning productive enterprise of steel tube ; secondly, in light of the module, the system is set up including the design of the system ' s network platform, developing tools, database, system code, software modules, system security, user ' s interface and so on. finally, the prototype of the system is implemented on the basis of the design
文中首先分析了管理信息系統的開發方法和體系結構，然後分階段地介紹了具體的開發過程。該系統的開發嚴格遵守軟體工程的要求，文檔規范完善，在開發過程中堅持實用性和科學性相結合的原則。系統採用快速原型法進行開發，首先通過對鋼管生產企業業務流程和數據流程的分析，建立了系統的邏輯模型；接著針對該模型進行系統設計，包括對系統的網路平臺、開發工具、數據庫、編碼、軟體模塊、系統安全及用戶界面等方面的設計；然後在設計的基礎上實現了系統原型；通過對原型的評價和改進，使原型最終成為實際產品。
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