apsis in astronomy
天文學中的近日點或遠日點
the apsis of the orbit is crucial for calculating the satellite's trajectory.
軌道的近地點對計算衛星的軌跡至關重要。
during the apsis, the planet is at its closest point to the sun.
在近地點期間，行星距離太陽最近。
understanding the apsis helps astronomers predict celestial events.
理解近地點有助於天文學家預測天文事件。
the apsis can vary depending on the gravitational influences of nearby bodies.
近地點可能會因附近天體的引力影響而變化。
in elliptical orbits, the apsis defines the shape of the path.
在橢圓軌道中，近地點定義了軌跡的形狀。
the spacecraft reached its apsis before initiating the return journey.
航天器在開始返回旅程之前達到了近地點。
the apsis is important for understanding the dynamics of the solar system.
近地點對於理解太陽系的動態非常重要。
calculating the apsis requires precise measurements of the orbit.
計算近地點需要對軌道進行精確測量。
the apsis of a comet's orbit can change dramatically over time.
彗星軌道的近地點可能會隨着時間而發生劇烈變化。
scientists study the apsis to learn more about planetary motion.
科學家研究近地點以瞭解更多關於行星運動的信息。
apsis in astronomy
天文學中的近日點或遠日點
the apsis of the orbit is crucial for calculating the satellite's trajectory.
軌道的近地點對計算衛星的軌跡至關重要。
during the apsis, the planet is at its closest point to the sun.
在近地點期間，行星距離太陽最近。
understanding the apsis helps astronomers predict celestial events.
理解近地點有助於天文學家預測天文事件。
the apsis can vary depending on the gravitational influences of nearby bodies.
近地點可能會因附近天體的引力影響而變化。
in elliptical orbits, the apsis defines the shape of the path.
在橢圓軌道中，近地點定義了軌跡的形狀。
the spacecraft reached its apsis before initiating the return journey.
航天器在開始返回旅程之前達到了近地點。
the apsis is important for understanding the dynamics of the solar system.
近地點對於理解太陽系的動態非常重要。
calculating the apsis requires precise measurements of the orbit.
計算近地點需要對軌道進行精確測量。
the apsis of a comet's orbit can change dramatically over time.
彗星軌道的近地點可能會隨着時間而發生劇烈變化。
scientists study the apsis to learn more about planetary motion.
科學家研究近地點以瞭解更多關於行星運動的信息。
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