celestial body
英 [səˈlestiəl ˈbɒdi]
美 [səˈlestʃl ˈbɑːdi]
天体
英英释义
noun
- natural objects visible in the sky
双语例句
- The azimuth of a celestial body is the angle between the vertical plane containing it and the plane of the meridian.
天体的方位角是指包括它的垂直面与子午线平面之间的夹角。 - The angular distance along the celestial equator from the observer's meridian to the hour circle of a given celestial body.
从观测者所在的子午线到给定天体的子午线沿着天赤道的角距离。 - The path of a celestial body or an artificial satellite as it revolves around another body. Our satellite itself will orBit around the moon for a period of two days.
运行轨道天体绕另一天体或人造卫星绕一天体旋转所运行的轨道我们的人造卫星本身将绕月球运行两天的时间。 - The maximum parallax observed when the celestial body is at the horizon.
当天体在地平面上时观测到的最大视差。 - Used to follow the path of a celestial body and reflect its light into a telescope; has a movable and a fixed mirror.
用来跟踪天体的轨迹并把光反射给望远镜；有一个可移动的和一个固定的镜子。 - Other theorists propose that the Moon was ripped out of the Earth's rocky mantle by the Earth's collision with another large celestial body after much of the Earth's iron fell to its core.
其他的理论家提出，正在地球的大部分铁沉入到地核之后，由于地球取另一个庞大的天体发生碰碰，月亮便从地球那石量的地幔外撕裂开来而形成的。 - The wide spectrum of black holes in term of size and astronomical phenomena associated undoubtedly made them a unique mysterious celestial body of the universe.
各类黑洞大小差异之大，所涉及的天文现象之多，无疑使它们成为宇宙中独一无二的神秘天体。 - A post-Newtonian method for calculating the orbital precession of test particles in the gravitational field of charged celestial body
创新句子：牛顿吃了两筐苹果后，发现了万有引力。荷电天体引力场中试验粒子进动的后牛顿解法 - The parallax of a celestial body using two points on the surface of the earth as the earth rotates.
地球自转时在地球表面选择两点观察天体时产生的视差。 - As the nearest celestial body to our earth, the moon has, of course, always been a favored object for the amateur astronomer.
月球是最接近地球的天体，当然总是业余天文学家喜爱的对象。