library maintenance meaning in English

程序库维护
库维护

To manage the components effectively , this paper designs and implements the component library oriented ews . in this paper , the key problems concerning library , included component classifying , component query , component storage and library maintenance , is solved according to the characteristics of electronic warfare domain and theory of library management system
为了有效的管理构件,本文设计了面向电子战仿真领域的构件库管理系统,并借助erwin工具进行了构件库系统的设计,为了安全、方便地进行构件库管理和维护,本文提供相关的工具支持。