| 关于线透视的几个证明 |
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| 引用本文： | 徐年生.关于线透视的几个证明[J].鄂州大学学报,2007,14(5):43-45. |
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| 作者姓名： | 徐年生 |
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| 作者单位： | 鄂州大学,建筑工程学院,湖北,鄂州,436000 |
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| 摘 要： | 对于线透视中的几个重点问题,诸多专著、教材只有图法而无证明,现将几个问题通过几何证明,为透视教学提供帮助。
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| 关 键 词： | 变线分割 远余点 特殊角 图法证明 |
| 文章编号： | 1008-9004（2007）05-0043-03 |
| 修稿时间： | 2007-03-20 |
A few demonstrations about line perspective |
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| XU Nian-sheng.A few demonstrations about line perspective[J].Journal of Ezhou University,2007,14(5):43-45. |
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| Authors: | XU Nian-sheng |
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| Institution: | Architectural Engineering College, Ezhou University, Ezhou, Hubei 436000, China |
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| Abstract: | Many works and textbooks only display key phenomena of line perspective by means of graph.This pa- per uses geometry demonstration to discuss some questions and so can help learners to some extent. |
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| Keywords: | change line division distance and rest point special angle fastness proof |
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