理学 结构化分析 释 dataflow diagram; DFD 数据流图 结构化分析方法中所用的一种图。由数据流、加工、文件、数据源和数据终点等主要成分构成，用来描述系统中数据如何流动、处理及存储。
软件工程 释文 dataflow diagram, DFD 数据流图
- Manchuria Pictures Association
- Manchuria rose
- Manchu robe
- Manchu sacred texts
- Manchu script
- Manchu Studies
- Manchu translation for "Commandant of Light Chariots"
- Manchu-Tungusic group
- manchu wooden sign
- mancopper
- mancozeb
- man-created activity
- Manda
- Mandala
- Mandalay Hill
- Mandalgovi
- Mandara Mountains
- mandarin
- Mandarin art monthly
- Mandarin Chrous Letters
- Mandarin Dialects
- mandarin duck
- mandarin duck and butterfly school of film
- Mandarin Duck Theatre at the Humble Administrator's Garden
- mandarin fish