理学 系统设计 释 preliminary design 概要设计 在需求分析的基础上，对软件的体系结构以及系统的模块、接口以及数据结构进行全局性设计的过程。又称总体设计。
软件工程 释文 preliminary design 概要设计
- buck sampling
- buckthorn family
- buckwheat
- buckwheat brown blotch
- buckwheat downy mildew
- buckwheat family
- Buckwheat Flower Season
- buckwheat hull pillow
- buckwheat processing
- buckwheat rice
- buckwheat ring rot
- buckwheat sheath blight
- buckyball
- Bucovina
- Bu Craa
- Bucur
- Bucy
- bud
- Budan de Boislaurent
- Budan-Fourier theorem
- Budapest
- Budapest Comedy Theatre
- Budapest open access initiative
- Budapest Quartet
- bud bank