??? A?????? B?????? C?????? D?????? 1 5~8 5?????? A?????? (39??????5°N? 2??????5°E) B?????? (39??????5°N? 2??????5°W) C?????? (39??????5°S? 2??????5°E) D?????? (39??????5°S? 2??????5°W) 6?????? ? A?????? B?????? C?????? D?????? 7?????? A?????? 、 B?????? 、 C?????? 、 D?????? 、 8?????? 3? A??????6 B??????60 C??????600 D??????6000 1 6
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