This paper mainly discusses the principles and ways of weak signal detection, based on the applying practice, and comprehensive topical experiment plan in the modern physics is designed.

本文基于应用实践讨论了微弱信号检测原理、检测方法等，设计了近代物理微弱信号检测技术综合专题实验。

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Some details of the public elective Course of the Comprehensive and designing physics experiment that offered in Xi ' an Shiyou University are introduced in this paper.

论文介绍了西安石油大学开设“综合设计型物理实验”公共选修课程的相关情况。

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Physics experiment is a course to show students' comprehensive capability.

物理实验过程是学生展示其综合能力的过程。

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