問題詳情
47.某船由甲地(La：08∘49.0'N ，λa：089∘53.0'W)航行至乙地(L b ：17∘07.0'S ，λ b ：104∘52.0'W)，請問：該兩地距離多少浬？
(A)1792
(B)1852
(C)1902
(D)1952
(A)1792
(B)1852
(C)1902
(D)1952
參考答案
答案：A
難度：計算中-1
書單：沒有書單，新增
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