单人不间断环球航海
type: Concept
definition: 顺时针或逆时针绕地球环海航行，不在起航站和终航站之间的任何港口停留
in scheme: mediatopic
created: 2009-10-22T02:00:00+00:00
modified: 2021-02-18T12:00:00+00:00
retired: 2017-07-04T12:00:00+00:00
broad match: http://cv.iptc.org/newscodes/subjectcode/15050012
broader: http://cv.iptc.org/newscodes/mediatopic/20001038