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我们在平时练习中经常遇到利用太阳日与恒星日的不同来分析飞行的飞机和航行的轮船上的人所经历的昼夜长短问题。同学们遇到这类题目感到很棘手。学生的困惑引起了我的思考,怎样才能正确揭示飞机或轮船上的人所经
In our daily practice, we often encounter the problem of the day and night experienced by the people on the plane and the sailing ship that use the difference between the solar day and the star day. Students encountered such problems are very tricky. The student’s puzzles have caused my thinking, and how can I correctly reveal the passage of people on planes or ships?