17. ______ is the distance between the deepest point of the vessel's hull and the sea bottom.
(A) Waterline
(B) Draft
(C) Under keel clearance
(D) Depth of water

答案：登入後查看
統計： A(26), B(72), C(490), D(60), E(0) #2523267

詳解 (共 1 筆)

#4623662
U.K.C. 龍骨下餘裕=船身最底部至海...
(共 26 字，隱藏中）
前往觀看
8
0