Agonic Line

中文含义:磁偏角为0的等值线,即地球上地磁力线不偏转的地方。

英语词性:noun

美式发音:əˈɡɑnɪk laɪn

同义词:isogonal line, aclinic line

易混淆单词:isogonic line(磁偏角相等的等值线)

双语例句:

  • The agonic line is a line on the Earth’s surface along which the declination angle is zero.
  • At the agonic line, a compass needle would point true north.
  • 磁偏角为0的等值线又称为等磁角线或无偏线。
  • 在无偏线上,指南针指向的是真北方。