The automatic examination paper generating System for Circuit Theory consists of self-test module, automatic examination paper generating module and test question management module.

“电路分析自动命题系统”由交互测试模块、自动命题模块以及试题库管理模块组成，能够实现交互自我测试、试卷的自动生成以及题库的维护功能。

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It also has some problems to be worthy to self-examination, which are personality academic partial points, repeatedly research, branch of learning system and echelon need to perfect.

但也存在彝族史研究中个人学术观点有失偏颇、重复研究以及学科体系和学科梯队建设不尽完善等值得反思的问题。

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This is also ensued by its self-examination function which can efficiently avoid error or miss alarm. Morever, it has several mode of display and alarm which make the system more portable3.

系统稳定可靠，具有自诊断功能，可有效防止误报和漏报，实现准确报警，并具有丰富的各种显示和报警功能。

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