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
- liquid-solid ratio
- liquid state
- liquid state fermentation
- liquid-state fermentation or submerged fermentation
- liquid storage bags
- liquid storage tank structure
- liquid structure model
- liquid structure simulation
- liquid sulfur degasification
- liquid supply system for soilless culture
- liquid switch
- liquid thermometer
- liquidus
- liquidus [line]
- liquidus line
- liquid-vapour interface
- liquid viscosity
- liquid viscosity theory
- liquified gas carrier
- liquified lithium-ion battery
- Liquiritin
- Li Qun
- Liqun Bookstore
- Li Qunyu
- liquor brewing