2014년 8월2일 Twitter 이야기

• hongoo76 12:54|twitter

  어원상식 http://t.co/DwWVpiZ2cR
• hongoo76 13:01|twitter

  소유권이전등기 혼자하는 법 http://t.co/rOkr5c3XXo
• hongoo76 15:28|twitter

  [ celestial sphere, 天球 ] http://t.co/9T1KRXf9Ys
• hongoo76 15:34|twitter

  [ celestial longitude, 黃經 ] http://t.co/6At1PWBSxP
• hongoo76 15:40|twitter

  각거리 [angular distance, 角距離] http://t.co/TOrYpGiJ1D
• hongoo76 15:48|twitter

  [ 交點, nodal point ] http://t.co/EwIXAZHD8s
• hongoo76 15:54|twitter

  황도(ecliptic) http://t.co/gzNjzWaU9c
• hongoo76 16:07|twitter

  [ equator, 赤道 ] http://t.co/ws0wx13CPo
• hongoo76 16:21|twitter

  [ moon's path, 白道 ] http://t.co/BFic6yRoLS
• hongoo76 16:35|twitter

  [ prime meridian, 本初子午線 ] http://t.co/xhCtbdh3mq