Maintenance process model is the base of the research of maintenance support system.
维修过程模型是研究维修保障系统结构与运行的基础。
It needs a funding model as well as a review, approval, and maintenance process.
它需要一个基本的模型、一个审核、批准和维护流程。
However, Traditional software lifecycle model not completely suit COTS based system development and maintenance process.
然而，传统的软件生命周期模型不能完全适应基于COTS的软件系统的开发和维护。
However, Traditional software lifecycle model not completely suit COTS based system development and maintenance process.
然而，传统的软件生命周期模型不能完全适应基于COTS的软件系统的开发和维护。
应用推荐