安全仪表系统生命周期
life cycle of safety instrument system
客户关系生命周期
customer relationship life cycle
customer relationship lifespan
系统开发生命周期
system development life cycle
SDLC
信息系统开发生命周期
information system development lifecycle
传统生命周期法
classic management triangle
软件开发生命周期
software development life cycle SDLC
software development life cycle
Pleuk文法发展系统
Pleuk grammar development system
不确定周期系统
periodic system with uncertainties
产品发展系统
product development system
产品全生命周期管理系统
PLM system
product lifecycle management system
产品全生命周期质量信息系统
Quality Information System in Product Life Cycle(PLC-QIS
Quality Information System in Product Life Cycle P