ge (several tens of gbytes).
a typical example of the time–frequency map created by the above procedures is shown in a grey-scale diagram as fig. 5， which shows the variation of periodicity in the eccenicity and inclination of earth in n+2 integration. in fig. 5， the dark area shows that at the time indicated by the value on the abscissa， the periodicity indicated by the ordinate is songer than in the lighter area around it. we can recognize from this map that the periodicity of the eccenicity and inclination of earth only changes slightly over the entire period covered by the n+2 integration. this nearly regular end is qualitatively the same in
对火星轨道变化问题的最后解释(30/49)