22. 某船由甲地(La:08°49'.0N ,λa:089°53'.0W)航行至乙地(Lb:17°07'.0S ,λb:104°52'.0W),請問:該兩地距離多少浬?
(A)1792
(B)1852
(C)1902
(D)1952
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統計: A(2), B(0), C(0), D(0), E(0) #3941406
統計: A(2), B(0), C(0), D(0), E(0) #3941406