常見例句雙語例句A physical file structure.一種實(shí)質(zhì)的檔案結(jié)構(gòu)。Thus, when the data for each case or unit of analysis is stored in a single physical record, the file structure is called "logical record length."所以當(dāng)每筆數(shù)據(jù)或是每一分析單位被儲(chǔ)存在一筆實(shí)體記錄時(shí)這種檔案結(jié)構(gòu)就稱為”邏輯記錄長(zhǎng)度”。lihongzhai.comThe paper completes the mapping from STEP physical file structure to the ACIS data structure in DARFAD, and accomplishes integration of DARFAD a nd other systems.本文在DARFAD系統(tǒng)上完成了由STEP中性文件信息描述到ACIS系統(tǒng)數(shù)據(jù)的映射，實(shí)現(xiàn)了DAR-FAD與其它系統(tǒng)的集成。 返回 physical file structure