27. 下列何者為字母“R”的摩斯碼？ (A) －－． (B) －．－ (C) ．－． (D) ．－－

27. 下列何者為字母“R”的摩斯碼？
(A) －－．
(B) －．－
(C) ．－．
(D) ．－－

答案：登入後查看
統計： A(18), B(96), C(563), D(21), E(0) #3033227

詳解 (共 1 筆)

kebab

B1 · 2023/12/09

#5981966

G －－．

K －．－

R ．－．

W ．－－

10. The ship’s “Displacement” means: (A) The total space tonnage of the ship, included the light ship, ballast water and cargo weight. (B) The total weight of the ship, included the light ship, ballast water and cargo weight. (C) The figure of the enclosed space of ship, which divided by 100 cubical feet, excluded the space of cabin, engine room, bridge and that is unable for commercial purpose. (D) The figure of the enclosed space of ship, which divided by 100 cubical feet, included the space of cabin, engine room, bridge and cargo holds.

27. 下列何者為字母“R”的摩斯碼？
(A) －－．
(B) －．－
(C) ．－．
(D) ．－－

詳解 (共 1 筆)

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