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
- orbit type
- orcein
- orcelite
- orchard establishment
- orchardgrass rust
- orchard microclimate
- orchard of fruit germplasm resources
- orchard planning
- orchard-planting problem
- orchard problem
- orchard vegetation
- orchard visibility problem
- orchard with sod cultivation
- orchestra
- orchestral music interlude in an opera
- orchestra pit
- orchestration
- orchestrator of film and TV music
- Orchestre de la Suisse Romande
- Orchestre de Paris
- Orchestre des Concerts Lamoureux
- Orchestre National de France
- orchid
- orchid and bamboo
- orchidantha family