event horizon

基本解释

• [天] 视界，事件视界

同根派生

英汉例句

双语例句

• They have not only an outer event horizon but also an inner horizon, called a "Cauchy" horizon.
  它们不仅有一个外边界，还有一个内边界，称为“柯西”视界。
• If, however, the pair appears on the edge of an event horizon, either particle or hole may wander across the horizon, never to return.
  然而，如果两者出现在视界的边缘，粒子或者黑洞都可能穿过视界再也不会来。
• And this is why we tell you that the Golden Age of Atlantis is actually an event horizon from your future that you pulled into your 'seeming' past!
  这就是为什么我们告诉你， 亚特兰提斯黄金时代实际上是一个 未来的 事件，而 你却把它拉进“表象”的过去 ！
  blog.sina.com.cn

权威例句

• So why not swap a 9-month economic dip to get back from the event horizon of economic collapse?
  FORBES: The Economic Wild Cards For 2013
• In physics, the Event Horizon occurs at the boundary of all black holes.
  FORBES: Should You Be Worried About Europe's Train Wreck?
• Once within the event horizon, it cannot escape and its abandoned partner has no option but to become real.
  ECONOMIST: Black holes on a desktop: Dumb insolence

词组短语

短语

• event establishment horizon 事件水平线
• OVER THE EVENT HORIZON 超越事件的地平线
• Towards The Event Horizon 唱片名
• parameters of event horizon 视界参量
• event horizon temperature 视界温度

英英字典

剑桥英英字典

• the outer edge of a black hole, beyond which nothing, including light, can escape

柯林斯英英字典

• the surface around a black hole enclosing the space from which electromagnetic radiation cannot escape due to gravitational attraction. For a non-rotating black hole, the radius is proportional to the mass of the black hole

专业释义

天文学

• 事件视界

  It might be therefore, suggest that event horizon is not a physical boundary from the point of view of thermodynamics.
  这也从热力学的角度说明宇宙的事件视界并非一个好的物理边界。

• 视界

物理学

• 事件水平线