15.已知船艏吃水為6.50m,船艉吃水為7.50m,船舯吃水為7.00m,該船呈:
(A)舯拱變形,0.05m
(B)舯拱變形,0.50m
(C)舯垂變形,0.50m
(D)無拱垂變形,0.00m

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統計: A(0), B(5), C(3), D(48), E(0) #1201913