| 用电算器或袖珍机上程序判别圆柱状褶皱和圆锥状褶皱 |
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| 引用本文： | 张伯南.用电算器或袖珍机上程序判别圆柱状褶皱和圆锥状褶皱[J].成都理工大学学报(自然科学版),1990(2). |
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| 作者姓名： | 张伯南 |
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| 作者单位： | 成都地质学院地质学系 |
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| 摘 要： | 根据求最佳拟合圆锥的公式,用CASIO fx-4000P电算器或PC-1500袖珍机上程序,算出圆锥轴的产状及圆锥半顶角的大小,就能判别圆柱状褶皱和圆锥状褶皱。
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| 关 键 词： | 电算器 袖珍机 程序 圆柱状褶皱 圆锥状褶皱 |
USING A PROGRAM IN CALCULATOR OR POCKET COMPUTER TO DISTINGUSH CYLINDRICAL FOLDS FROM CONICAL ONES |
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| Zhang Bonan.USING A PROGRAM IN CALCULATOR OR POCKET COMPUTER TO DISTINGUSH CYLINDRICAL FOLDS FROM CONICAL ONES[J].Journal of Chengdu University of Technology: Sci & Technol Ed,1990(2). |
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| Authors: | Zhang Bonan |
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| Institution: | Zhang Bonan |
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| Abstract: | In terms of the formula which can help to get a fittest cone, using the constructed program inCASIO fx-4000P calculator or a pocket computer one can calculate the attitude of axis and semi-apicalangle, of the cone and then distingush the cylindrical folds from the conical ones. |
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| Keywords: | calculator pocket computer program cylindrical fold conical fold |
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