刘延柱. 天平、杆秤和天平动[J]. 力学与实践, 2011, 33(5): 88-89. DOI: 10.6052/1000-0879-lxysj2011-354
引用本文: 刘延柱. 天平、杆秤和天平动[J]. 力学与实践, 2011, 33(5): 88-89. DOI: 10.6052/1000-0879-lxysj2011-354
Liu Yanzhu. On balance, steelyard and libration[J]. MECHANICS IN ENGINEERING, 2011, 33(5): 88-89. DOI: 10.6052/1000-0879-lxysj2011-354
Citation: Liu Yanzhu. On balance, steelyard and libration[J]. MECHANICS IN ENGINEERING, 2011, 33(5): 88-89. DOI: 10.6052/1000-0879-lxysj2011-354

天平、杆秤和天平动

On balance, steelyard and libration

  • 摘要: 叙述与天平和杆秤有关的力学问题, 以及与卫星的天平动之间的联系.

     

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