在程序和系統分析中，所采用的各種標準和約定，包括為特定的系統和程序所制定的縮寫字、符號及其含義。
Standard and accepted procedures in programs and systems analysis. The abbreviations, symbols, and their meanings developed for particular systems and programs.
為解決某一問題而作出的計劃，包括規劃和編碼、數值分析、系統分析、打印格式規定以及把計算機結合進一個系統所必需的其它功能。
A plan for the solution of a problem; consists of planning and coding, numerical analysis, systems analysis, specification of printing formats, and any other functions necessary to the integration of a computer in a system.
