keplerian

adj.(德国天文学家)开普勒的,开普勒定律的,开普勒理论的

1. (天文学)开普勒椭圆轨道的，描述天体运动的开普勒定律相关的；2. (物理学)开普勒的，借鉴开普勒定律的。

形容词

1. The planet's motion around the star can be accurately described by a Keplerian orbit.
(该行星围绕星体的运动可以精确地用开普勒椭圆轨道来描述。)
2. The satellite follows a Keplerian trajectory as it orbits around the Earth.
(卫星在绕地球运行时遵循着开普勒椭圆轨道。)