It analyzes cad module class and system data structure , realizes cad module function of numerical control wire cutting integrated system by discussed technology and method 分析cad模塊類和系統(tǒng)數(shù)據(jù)結(jié)構(gòu),應(yīng)用所討論的技術(shù)和方法實(shí)現(xiàn)數(shù)控線切割集成系統(tǒng)的cad模塊功能。
The metal might consist of ram or hard disks , but in either case , file system data structures organize the sectors and bytes formatted by the hardware manufacturer 原始材料可能由ram或硬盤組成,但是不管是哪種情況,文件系統(tǒng)數(shù)據(jù)結(jié)構(gòu)都是組織由硬件制造商格式化了的扇區(qū)和字節(jié)。
After analysis of inherit , logical and aggregation relationships among the objects , the object sets of problem domain , system data structure and application frameworks were designed , and the system extensibility was also discussed 通過對象之間繼承關(guān)系、邏輯關(guān)系和聚合關(guān)系的分析,設(shè)計(jì)了領(lǐng)域問題對象集、系統(tǒng)數(shù)據(jù)結(jié)構(gòu)和應(yīng)用框架,并討論了系統(tǒng)的可擴(kuò)充性。
The research emphasis is laid on the design and implementation of the fusion center software . a kind of multi - layer blackboard fusion center software structure is presented , and we propose a new object - oriented system data structure design method . the thread structure based on posix and the database process method base 論文主要研究了融合中心軟件的設(shè)計(jì)與實(shí)現(xiàn),提出了一種基于層次黑板結(jié)構(gòu)的融合中心軟件結(jié)構(gòu),研究了面向?qū)ο蟮娜诤现行臄?shù)據(jù)結(jié)構(gòu)設(shè)計(jì)與組織方法及基于posix多線程的軟件線程結(jié)構(gòu)與基于oracle的數(shù)據(jù)庫處理。