27.積載因素1立方呎/長噸等於多少立方公尺/公噸?
(A)0.4788
(B)0.3788
(C)0.05788
(D)0.02788

答案:登入後查看
統計: A(9), B(13), C(11), D(33), E(0) #1761197

詳解 (共 1 筆)

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