chromosphere

常見例句

雙語(yǔ)例句

• After that is the chromosphere, a layer that looks reddish because of all the hydrogen found there.
  再之外是色球?qū)?，這一層由于存在的氫元素而略呈紅色。
• Spicules, whose origins are somewhat mysterious, last just 100 seconds, rising from the chromosphere at speeds of 50 to 100 kilometers per second.
  日冕的形成機(jī)制還不明確，爆發(fā)時(shí)能持續(xù)100秒，從色球?qū)右?0到100公里每秒的速度升起。
• A star during most of its life is a main-sequence star, which consists of a core, radiative and convective zones, a photosphere, a chromosphere and a corona.
  一顆恒星其生命的絕大部分處于主序星階段，在這一階段它包含一個(gè)核心、輻射區(qū)和對(duì)流區(qū)、光球?qū)印⑸驅(qū)雍腿彰帷?/li> 返回 chromosphere