| 关于空间定比分点坐标的研究与应用 |
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| 引用本文： | 顾利勤,罗培恩.关于空间定比分点坐标的研究与应用[J].四川师范大学学报(自然科学版),1999,22(3):299-303. |
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| 作者姓名： | 顾利勤 罗培恩 |
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| 作者单位： | 1. 云南曲靖师范高等专科学校,数学系,云南,曲靖,655000
2. 云南曲靖一中,数学教研室,云南,曲靖,655000 |
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| 摘 要： | 研究了空间定比分点的定比表示形式和应用，并推广了著名的梅涅劳斯定理
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| 关 键 词： | 定比分点 平面 二次曲面 闭一笔画几何体 |
The Research and Application of the Coordinate of Definite Proportionate Inserted Point in Space |
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| GU Li-qin,LUO Pei-en.The Research and Application of the Coordinate of Definite Proportionate Inserted Point in Space[J].Journal of Sichuan Normal University(Natural Science),1999,22(3):299-303. |
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| Authors: | GU Li-qin LUO Pei-en |
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| Abstract: | The definite proportionate expressing form and application of the coordinate of definite proportionate inserted point in space are studied and the famous Menelause theorem is also generalized. |
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| Keywords: | Definite proportionate inserted point Plane Quadratic surface The geometrical object of single stroke drawing |
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