理学 软件工程过程模型 释 spiral model 螺旋模型 一种演进式软件过程模型，结合了圆形迭代性质和瀑布模型的系统性和可控性特点，具有快速开发越来越完善的软件版本的潜力。
软件工程 释文 spiral model 螺旋模型
- dip fault
- diphacinone
- diphase
- Diphda
- diphenhydramine
- diphenhydramine; allergin; amidryl; benzhydramine; benzantin; benadryl; mistina
- diphenyl
- diphenylacetylene
- diphenylacetylene; tolane
- diphenyl; biphenyl
- diphenyl carbonate
- diphenyl dichlorosilane
- diphenyldihydroxysilane
- diphenyldiselenide
- diphenyl dithiophosphate
- diphenylenemethane
- diphenyl ether
- diphenylethers herbicides
- diphenyl ether sulfone
- diphenylmethane
- diphenylmethane diisocyanate
- diphenylmethanone
- diphenyl oxide
- diphenylsilanediol
- diphenylsilanediol; diphenyldihydroxysilane