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
- branched function
- branched hair
- branched horsetail
- branched minimal immersion
- branched minimal surface
- branched polymer
- branched solution
- branched structure of macromolecular chain
- branched surface
- branched value
- branch element
- branches of channels
- branch group
- branch hazard
- branch history table
- branchia
- branchial apparatus
- branch index
- branching
- branching ability
- branching condition
- branching curve
- branching decay
- branching enzyme
- branching equation