問題詳情

19. The function of “Clinometer” is:
(A) To measure the density of seawater
(B) To measure the cleaning of the hull
(C) To measure the heeling degrees of the ship
(D) To measure the density of bunker oil

參考答案

答案：C
難度：非常簡單1
統計：A(0),B(0),C(2),D(0),E(0)