The inclination, or tilt, of Earth's axis also varies periodically, moving between 22 degrees and 5 degrees.
地轴的倾角也会周期性地变化,在22度到5度之间移动。
2
The effect of rate of change for semimajor axis and inclination perturbation and drift of semimajor axis and inclination on the ground-track drift was analyzed.
分析了半长轴和倾角摄动变化率,以及初始半长轴和倾角偏置量对地面轨迹漂移的影响。
3
Taking the JJY model spectrometer as an example, the focusing and inclinationof optical axis are discussed in this paper.