| 光杠杆底脚、望远镜轴线不水平造成的系统误差的分析 |
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| 引用本文： | 秦艳芬.光杠杆底脚、望远镜轴线不水平造成的系统误差的分析[J].大学物理实验,2002,15(3):68-69. |
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| 作者姓名： | 秦艳芬 |
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| 作者单位： | 浙江海洋学院，舟山，316004 |
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| 摘 要： | 本对拉伸法测金属弹性模量实验中光杠杆底脚水平、望远镜轴线不水平而造成的系统误差进行了定量分析，所得出的结论，不仅对本实验适用，并且对其它应用光杠杆镜尺组的同类实验也适用。
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| 关 键 词： | 光杠杆 系统误差 望远镜 水平 实验 拉伸法 结论 同类 适用 定量分析 |
| 文章编号： | 1007-2934(2002)03-0068-02 |
| 修稿时间： | 2002年3月24日 |
ANALYSIS OF SYSTEMATIC ERROR CAUSED BY THE NO LEVEL OPTICAL BASE AND TELESCOPIC ASIC |
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| Qin Yanfen.ANALYSIS OF SYSTEMATIC ERROR CAUSED BY THE NO LEVEL OPTICAL BASE AND TELESCOPIC ASIC[J].Physical Experiment of College,2002,15(3):68-69. |
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| Authors: | Qin Yanfen |
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| Abstract: | In this paper,the quantitative analysis is carried outof systematic errors caused by the no level optical base and telescopic asic in the experiment of modulus of elasticity.The results obtained by comparing their effects on the experiment results will adopt not only to this experiment own but also to other experiments in which the optical lever mirror unit is used. |
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| Keywords: | Optical Lever mirror Unit Systematic error Modulus of elasticity |
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