“rigid Earth nutation”的概念、定义、翻译、参考文献-科学参考

单词	rigid Earth nutation
释义	rigid Earth nutation Encyclopedia 工学刚体地球章动释 rigid Earth nutation刚体地球章动假设地球为刚体时，瞬时地球自转轴总是缓慢绕平均地球自转轴旋转，形成进动或岁差轨迹，又因受到外部天体引力矩作用，瞬时地球自转轴围绕平衡位置（岁差轨迹）作微小摆动。
随便看	Xinjiang Art Theatre Opera Troupe Xinjiang Baerluke Shan National Nature Reserve Xinjiang Baizikelik grottoes phase II protection project Xinjiang Bayinbuluk National Nature Reserve Xinjiang brown cattle Xinjiang Buddhist temple murals Xinjiang Burqin Kanas Hu National Geographical Park Xinjiang carpet Xinjiang even-fingered gecko Xinjiang fine wool sheep Xinjiang Fuyun Keketuohai National Geographical Park Xinjiang Geological and Mineral Museum Xinjiang Geology Xinjiang goat Xinjiang Gongliu Wild Walnut Forest Xinjiang Gongnaisi Tianshan Mountain Meadow Provincial Nature Reserve Xinjiang Grand Theatre Xinjiang grottoes Xinjiang Huocheng Testudo horsfieldii National Nature Reserve Xinjiang Illi Fraxinus sogdiana Nature Reserve Xinjiang Institute of Ecology and Geography, Chinese Academy of Sciences Xinjiang Jintasi Mountain Grassland Provincial Nature Reserve Xinjiang Junggar bactrian camel Xinjiang Kanas National Nature Reserve Xinjiang Kelamayi Youyi Venue fire case

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