| 浅析简谐振动初相位与三角函数的统一 |
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| 引用本文： | 赖莉飞.浅析简谐振动初相位与三角函数的统一[J].浙江万里学院学报,2008,21(2):14-16. |
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| 作者姓名： | 赖莉飞 |
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| 作者单位： | 宁波工程学院,宁波,315016 |
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| 摘 要： | 文章通过对“机械振动”教学中遇到的问题的阐述，浅析简谐振动初相位的求解与取值应与三角函数法则统一，并对现有的常用公式作了修正．
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| 关 键 词： | 初相位 取值范围 三角函数 统一性 修正 |
| 文章编号： | 1671-2250(2008)02-0014-03 |
| 修稿时间： | 2007年7月3日 |
Concise Analysis on Relationship of Initial Phase of Simple Harmonic Oscillation and Trigonometric Function |
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| LAI Li-fei.Concise Analysis on Relationship of Initial Phase of Simple Harmonic Oscillation and Trigonometric Function[J].Journal of Zhejiang Wanli University,2008,21(2):14-16. |
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| Authors: | LAI Li-fei |
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| Institution: | LAI Li-fei (Ningbo University of Technology, Ningbo 315016) |
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| Abstract: | The problem encountered in the teaching of Mechanical Oscillation is discussed in this article, the relationship of initial phases of simple harmonic oscillation and trigonometric functions is analyzed and some commonly used formulas are modified. |
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| Keywords: | initial phase range of value trigonometric function unification modification |
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