| 旋转矢量在拍和驻波讨论中的应用 |
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| 引用本文： | 周青春. 旋转矢量在拍和驻波讨论中的应用[J]. 物理与工程, 2002, 12(2): 12-13 |
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| 作者姓名： | 周青春 |
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| 作者单位： | 华东船舶学院基础学科系,江苏,镇江,212003 |
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| 摘 要： | 用旋转矢量讨论了拍和驻波，给出了两者的一般表达式。
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| 关 键 词： | 拍 驻波 简谐振动 旋转矢量 |
APPLICATION OF ROTATING VECTOR IN STUDYING BEATS AND STANDING WAVES |
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| Zhou Qingchun. APPLICATION OF ROTATING VECTOR IN STUDYING BEATS AND STANDING WAVES[J]. Physics and Engineering, 2002, 12(2): 12-13 |
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| Authors: | Zhou Qingchun |
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| Abstract: | Beats and standing waves are discussed with rotating vectors, and general expressions for them are given. |
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| Keywords: | rotating vector beat standing wave |
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