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 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 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 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。
• 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
• A black hole is a theorized celestial body.
  黑洞是一种理论上推测出的天体。
• Separation of flammable and nonflammable gases the envelope of gases surrounding any celestial body.
  易燃气体和不易燃气体的隔离环绕天体的气团或气层。
• Bring about the capture of an elementary particle or celestial body and causing it enter a new orbit.
  致使基本粒子或天体被俘获并使之进入新的运行轨道的发生。
• 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。
• 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。