apparent horizon

英 [əˈpærənt həˈraɪzn]

美 [əˈpærənt həˈraɪzn]

网络  表观视界; 視地平; 视地平; 地平线,视平线

英英释义

noun

• the line at which the sky and Earth appear to meet
  Synonym:horizonvisible horizonsensible horizonskyline

双语例句

• Some properties of three kinds of characteristic surfaces are discussed: the event horizon, the apparent horizon and the timelike limit surface of a uniformly rectilinearly accelerating non-stationary black hole.
  讨论了匀加速直线运动动态黑洞的3类特征曲面&事件视界、表观视界和类时极限面的一些性质。