23. 船舶縱搖時,船艏會因海浪波峰的抬舉而離開水面,然後再重重的落下,產生向下撞
擊之力,此力稱之為:
(A)Panting stress
(B)Pounding stress
(C)Racking stress
(D)Shearing force
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統計: A(0), B(2), C(0), D(1), E(0) #3013567
統計: A(0), B(2), C(0), D(1), E(0) #3013567