8.船舶由深水進入淺水域航行時,阻力一般都會增加,並會產生何種現象?
(A)船體下沉和後傾
(B)船體上浮和後傾
(C)船體下沉和前傾
(D)船體上浮和前傾

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統計: A(1), B(0), C(0), D(0), E(0) #3999244