“刚体地球章动”的概念、定义、翻译、参考文献-科学参考

单词	刚体地球章动
释义	刚体地球章动 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	neodymium-doped yttrium aluminium garnet crystal neodymium-doped yttrium aluminum garnet amplifiers neodymium glass laser neo-emerging character neo-endemic species Neo-enlightenment Movement neo-evolutionism Neo-Expressionism neofield neo-functionalism neogene coal measures Neogene Period Neogene System neoglaciation neo-Hegelian ethics Neo-Hegelianism neo-Hegelian school of law Neo-Historismus neoid Neo-Impressionism Neoinstitutionalism neo-Kantianism neo-Kantian school of law neolacto series neolacto-series

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。