没有，我想可能是关于海船的。
他在甲板上跌跌撞撞了三天才习惯了海船的颠簸。
He stumbled about the deck for three days before getting his sea legs.
海船上小艇的舵手或者赛艇编队中的舵手。
并针对海船闸的船舶允许系缆力标准进行了探讨。
The standard of allowable mooring force for ocean ship lock is also discussed.
并针对海船闸的船舶允许系缆力标准进行了探讨。
The standard of allowable mooring force for ocean ship lock is also discussed.
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