External setting and keeping module is the interface of user administration and system control. User can get system info or change operating mode of system by inputting instruction.

外部设定与保守模块主是用户管理和系统控制的接口，用户可以通过输入系统命令获得系统信息或者改变系统的工作状态。

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Having all the configuration information for the Web module within the Web bundle itself enables the Web archive to be much more modular and self-contained, in keeping with the spirit of OSGi.

将Web模块的所有配置信息都保存在Web bundle本身中使Web存档的模块性和独立性更高，从而保持了OSGi的精髓。

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And there are 4 functional modules in this system, including choosing evaluation type module, appraising module, interpretation of results module, keeping and renewing the Data module.

系统的功能模块包括评价类型选取模块、评价模块、评价结果分析模块、数据保存和恢复模块4个功能模块。

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