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一、請將下列英文譯為中文:(20 分)Slamming Loads. When a ship operates at high speeds, especially in head seas, the bowmay occasionally emerge from one wave and re-enter the next wave with a heavy impactor slam as the bottom forward comes in contact with the water. Related phenomena areassociated with the impact of large waves on the bow topsides having pronounced flareand with green water on deck coming in contact with the front of a deckhouse orsuperstructure. In each case the phenomenon involves the impact at high relative velocitybetween the free surface of the nearly incompressible water and a portion of the ship’sstructure.Two noticeable effects may be caused by bottom slamming. There may be localizedstructural damage in the area of the bottom that experiences the highest impact pressure.This may include set up plating and buckled internal frames, floors and bulkheads. Asecond effect of slamming is a transient vibration of the entire hull in which the principalcontribution comes from the fundamental two-noded vertical mode. This slam-inducedvibration is termed whipping, and it may result in vibratory stress intensities that are equalin magnitude to the wave-induced low-frequency bending stresses. 

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