faculae

英['fækjʊlə] 美['fækjʊlə]
  • n.摆白斑;光斑
faculae
  • fact n.事实;真相;实际
  • issue n.议题;问题;期刊号;一次发行额;发行;子女v.发表;公布;正式发给;发行;流出
Noun:
  1. a bright spot on a planet

  2. a large bright spot on the sun's photosphere occurring most frequently in the vicinity of sunspots

    用作名词 (n.)
    1. So a new method to limit the facula was presented to improve illumination efficiency of light-pipe.
      据此,提出了限制光斑进入方棒以提高整体照明系统效率的方法。
    2. In order to calculate the radius of the facula captured by CCD, several algorithms are discussed.
      对光斑圆半径的提取设计了半径提取算法。