求翻译：学生成绩分析管理系统以学生成绩的管理和分析需求而构建，考虑学校现有系统无法对学生的信息、在校所学课程和课程相应的成绩达到统一有效的管理，为了在学校进行成绩的分析时不必费力查询，可以直观的查看分析结果，构建了此系统。是什么意思？

Student achievement management system construction, management and analysis of student achievement needs to consider the existing school system can not be information for students, school science courses and courses corresponding results to achieve a unified and effective management, analysis of res

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The student result analysis management system management system constructs by the student result management and the analysis demand, considered the school existing system is unable to student's information, to study the curriculum and the curriculum corresponding result in the school achieves the un

Analysis of student achievement management system built to student achievement management and analysis requirements, students cannot be given to the existing systems of information, courses and course of performance achieved by the school uniform and effective management, to performance analysis wit

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