理学 基于UML的设计 释 structure diagram 结构图 用于展示系统结构的模型图，包括对系统的组成部分及其相互关系的描述，是多种具有此类用途的模型图的总称。
软件工程 释文 structure diagram 结构图
- A Textual Annotation on the Book of Rites
- A Textual Research on the Fragmented Volumes of Dunhuang Poetry Collection
- A Textual Research on the Operas in Song and Yuan Dynasty
- A Textual Research on the Poetry Style of the Whole Tang and Five Dynasties
- ATF
- ATFM
- Athabasca Lake
- Athabasca River
- Athanasianism
- Athanasius
- Athanasius Kircher
- Athanasius of Alexandria
- Athapascans
- Atharva-Veda
- Athebyne
- Atheis
- atheism
- Athenaios
- Athena Parthenos
- Athene
- athenium
- Athens
- Athens City-State
- A Theoretical Study on Chinese Opera Experience
- A Theory of Incentives in Procurement and Regulation