| 空间两条异面直线最短距离的讨论 |
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| 引用本文： | 塔怀锁,吴翠兰.空间两条异面直线最短距离的讨论[J].北京工业职业技术学院学报,2010,9(2):92-94. |
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| 作者姓名： | 塔怀锁 吴翠兰 |
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| 作者单位： | 北京工业职业技术学院,北京,100042;北京工业职业技术学院,北京,100042 |
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| 摘 要： | 由立体几何知识知道,空间两条异面直线的距离问题比较复杂。通过多元函数极值问题和向量问题两种方法,讨论空间两条异面直线的最短距离,并给出空间两条异面直线的距离公式。
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| 关 键 词： | 空间 异面直线 距离 |
On Shortest Distance between Two Singular Plane Lines |
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| Ta Huaisuo,Wu Cuilan.On Shortest Distance between Two Singular Plane Lines[J].Journal of beijing vocational & technical institute of industry,2010,9(2):92-94. |
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| Authors: | Ta Huaisuo Wu Cuilan |
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| Institution: | Ta Huaisuo Wu Cuilan(Beijing Polytechnic College,Beijing 100042,China) |
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| Abstract: | As we know from solid geometry knowledge,it is very difficult to discuss the distance between two singular plane lines in space.In this article,we will introduce two functions about extreme value and vector questions of multivarite function.At last this article will discuss the shortest distance of singular lines,and giving distance formula of two singular plane lines in space. |
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| Keywords: | space singular plane lines distance |
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