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
- average-case complexity
- average-case hardness
- average characteristic sensitivity
- average clock
- average coherence
- average complexity
- average complexity of computation
- average concentration method for gamma logging
- average consistency
- average content
- average cross-section
- average current
- average daily exposure
- average daily feed intake
- average daily reading exposure
- average daily vehicle kilometer
- averaged data
- average degree
- average degree of polymerization
- average density
- average departure
- average development speed
- average deviation
- average dispersion
- average distance