| 巧用法向量与方向量解决空间平面及直线问题 |
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| 引用本文： | 张唯春. 巧用法向量与方向量解决空间平面及直线问题[J]. 长春师范学院学报, 2006, 25(3): 102-104 |
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| 作者姓名： | 张唯春 |
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| 作者单位： | 辽宁省交通高等专科学校基础部,辽宁沈阳110122 |
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| 摘 要： | 本文以向量为工具,巧用平面的法向量与直线的方向量,讨论了空间平面及直线方程的求法.一题多解,解决有关空间平面及直线的问题.
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| 关 键 词： | 空间平面 空间直线 法向量 方向量 |
| 文章编号： | 1008-178X（2006）03-0102-03 |
| 收稿时间： | 2006-03-11 |
| 修稿时间： | 2006-03-11 |
Normal Vector and Directional Vector are Used for Solving Space Problems or Linear Problems |
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| ZHANG Wei-chun. Normal Vector and Directional Vector are Used for Solving Space Problems or Linear Problems[J]. Journal of Changchun Teachers College, 2006, 25(3): 102-104 |
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| Authors: | ZHANG Wei-chun |
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| Abstract: | In this paper, vector such as normal vector and directional vector of the plane are used, the solution of Space equation and Linear equation are discussed. Using this method, there can be more than one solution for one question, and space problems or linear problems are solved. |
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| Keywords: | plane in space llne in space normal vector directional vector |
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