你即將離開本站

並前往https://www.sciencedirect.com/topics/earth-and-planetary-sciences/sunspot

Sunspot - an overview | ScienceDirect Topics

Sunspots are regions on the Sun's photosphere that appear darker than the surrounding areas on the visible solar disk due to reduced surface temperature ...

確定！ 回上一頁

查詢 「Sunspot」的人也找了：

  1. sunspot中文
    2.
  2. Sunspot
    3.
  3. Sunspot number
    4.
  4. Sunspots
    5.
  5. NASA sunspot
    6.
  6. Sunspot cycle
    7.
  7. NOAA sunspot
    8.
  8. Photosphere
    9.