celestial body

英 [səˈlestiəl ˈbɒdi]

美 [səˈlestʃl ˈbɑːdi]

天体

法律

英英释义

noun

• natural objects visible in the sky
  Synonym:heavenly body

双语例句

• The obscuring of a celestial body by another or by the shadow of another. overthrust nappe
  掩始一个天体被另一个天体或另一个天体的阴影遮掩【地质】逆冲体，逆掩断层推覆体
• The gaseous mass or envelope surrounding a celestial body, especially the one surrounding earth, and retained by the celestial body's gravitational field.
  大气层指环绕天体的气团或气层，尤指环绕地球的气团，被天体重力场所束缚。
• 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 of a celestial body below the horizon.
  在地平线以下消失；指太阳和月亮等天体。
• 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 parallax of a celestial body using two points in the earth's orbit around the sun as the baseline.
  以地球围绕太阳公转的轨道上的两点作为基线观察天体时产生的视差。
• The moon, being our only natural satellite, is the closest celestial body to the earth.
  月球，是人类唯一的天然卫星，亦是最接近地球的天体。
• The horizontal angle of the observer's bearing in surveying, measured clockwise from a referent direction, as from the north, or from a referent celestial body, usually Polaris.
  方位角观察者通过测量所具有的水平角度，从某一参考方向顺时针测量，如从北部或从参考天体处，通常从北极星。
• 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 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。