8.LCG在LCB之後則俯仰差力偶(Trimming couple)或力矩便產生,而使船舶俯仰差變為:
(A)艏重(Trim by head)
(B)艉重(Trim by stern)
(C)縱平浮(Even keel)
(D)無俯仰差(No trim)

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統計: A(2), B(15), C(3), D(1), E(0) #1199829