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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。
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strong additivity
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strong adjunction functor
Strong Anthropic Principle
strong approximation
strong approximation scheme
strong approximation theorem
strong Artin conjecture
strong axiom of continuity
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strong Baer radical
strong band of semigroups
strong base type ion exchanger
strong boundary component
strong burst
Strong Campbell Interest Inventory
strong collision
strong collision assumption
strong component
strong compositionality criterion
strong cone condition
strong conjunction
strong connectedness
strong conservation form
strong consistency
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