| 示波器电子运动规律与波形显示关系研究 |
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| 引用本文： | 张锐波,彭永昱,俞诚. 示波器电子运动规律与波形显示关系研究[J]. 大学物理实验, 2009, 22(4): 45-47 |
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| 作者姓名： | 张锐波 彭永昱 俞诚 |
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| 作者单位： | 浙江大学,杭州,310015 |
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| 摘 要： | 本文详细地论述了示波管荧光屏上的显示波形与电子运动规律、波形周期与扫描电压周期间的关系,以便帮助学生理解和解决学习示波器原理过程中遇到的疑难、疑惑问题。
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| 关 键 词： | 示波器 电子运动规律 波形显示 原理 关系 扫描电压 周期 |
Research on the Relationship Between the Movement Rule of Electron and the Shape Showing of the Wave on the Oscilloscope Screen |
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| ZHANG Rui-bo,PENG Yong-yu,YU Cheng. Research on the Relationship Between the Movement Rule of Electron and the Shape Showing of the Wave on the Oscilloscope Screen[J]. Physical Experiment of College, 2009, 22(4): 45-47 |
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| Authors: | ZHANG Rui-bo PENG Yong-yu YU Cheng |
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| Affiliation: | (Zhejiang University, Hangzhou 310015) |
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| Abstract: | The relationship between shape showing of the wave and the movement rule of electron on the oscilloscpe screen were dicussed,and the relationship between scanning voltage and wave shape cycle were analysed.By this research,some knotty or uncertain problems,which are in the prosesses of student study,will be solved.And it also can help student to understand the correlation principle. |
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| Keywords: | oscilloscope the movement rule of electron the shape showing of the wave principle relationship scanning voltage cycle |
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