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太阳系的稳定性问题
释义
太阳系的稳定性问题
Encyclopedia
理学
天体力学定性理论
释
problem of stability of solar system
太阳系的稳定性问题
天体力学定性理论和天体演化学的一个基本问题。主要研究由大行星和太阳组成的力学系统在长时间内(至少几十亿年)是否能够保持稳定,具体地说就是每个大行星瞬时椭圆轨道的形状和大小是否都能长时间保持基本不变,不致发生某些大行星逃逸、堕入太阳或互相碰撞等现象。这个问题尚未得到彻底解决。
随便看
resolvent of a kernel
resolvent of a matrix
resolvent of an operator
resolvent operator
resolvent set
resolvent transformation
resolver
resolving
resolving dampness with aromatic drugs
resolving food stagnation
resolving function
resolving method
resolving power
resolving power of grating
resolving stagnation for tranquilization
resolving system
resolving time
resolving tree
resonance
resonance absorption
resonance amplification
resonance atomic fluorescence
resonance broadening
resonance capture
resonance chambers
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