| 用力敏传感器测量液体的体胀系数 |
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| 引用本文： | 刘竹琴. 用力敏传感器测量液体的体胀系数[J]. 大学物理, 2009, 28(1) |
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| 作者姓名： | 刘竹琴 |
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| 作者单位： | 延安大学,物理与电子信息学院,陕西,延安,716000 |
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| 摘 要： | 利用力敏传感器测量液体的体胀系数,改进了传统的实验方法和仪器,实现了非电量电测,提高了实验的准确度和稳定性.
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| 关 键 词： | 液体 体胀系数 力敏传感器 |
Measurement of expansion coefficient of liquid by using force sensor |
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| LIU Zhu-qin. Measurement of expansion coefficient of liquid by using force sensor[J]. College Physics, 2009, 28(1) |
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| Authors: | LIU Zhu-qin |
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| Affiliation: | College of Physics and Electronic Information;Yanan University;Yanan 716000;China |
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| Abstract: | Using the force sensor to measure the expansion coefficient of liquid,we improve the traditional ex- perimental methods and instruments.Thus non-electric measurement is realized and the accuracy and stability of the experiment is increased. |
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| Keywords: | liquid expansion coefficient force sensor |
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