| 第三分角投影中的两交叉直线间的最短距离 |
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| 引用本文： | 杨佑安. 第三分角投影中的两交叉直线间的最短距离[J]. 华侨大学学报(自然科学版), 1992, 13(2): 249-251 |
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| 作者姓名： | 杨佑安 |
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| 作者单位： | 华侨大学精密机械工程系 |
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| 摘 要： | 本文通过对第三分角投影中的两交叉直线间的最短距离研究,为进一步研究及掌握第三分角的投影具有一定的实际意义。
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| 关 键 词： | 机械制图 投影 第三分角 交叉直线 |
The Shortest Distance between two Intersecting Lines in the Third Subangle Projection |
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| Yang Youan. The Shortest Distance between two Intersecting Lines in the Third Subangle Projection[J]. Journal of Huaqiao University(Natural Science), 1992, 13(2): 249-251 |
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| Authors: | Yang Youan |
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| Affiliation: | Department of Precision Mechanical Engineering |
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| Abstract: | On the shortest distance between two intersecting lines in the third subangle projection,the author makes an accurate study.This information is of practical significance for the further study and mastery of the third subangle projection. |
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| Keywords: | projection third subangle intersecting lines shortest distance |
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