阿摩線上測驗
10. For sight reduction, apart from four planets, how many stars were selected and listed in
Nautical Almanac daily pages?
(A) 46 stars
(B) 57 stars
(C) 68 stars
(D) 173 stars
答案：登入後查看
統計： A(48), B(471), C(101), D(36), E(0) #3209675
統計： A(48), B(471), C(101), D(36), E(0) #3209675
