13. The difference is degrees between true north and magnetic north is called ________.
(A) deviation
(B) variation
(C) compass error
(D) drift
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統計: A(87), B(527), C(128), D(10), E(0) #3033213
統計: A(87), B(527), C(128), D(10), E(0) #3033213
詳解 (共 2 筆)
#7448381
C D M V T
題目問T與M之間的是 V
題目問T與M之間的是 V
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