錨泊地:???
港口門座起重機:?????,?????
碼頭起重機:?????
浮式起重機:?????,??? ???
防波堤:???
吃水:??
散貨:???,????
沿海港:???
油輪:???
裝卸橋,橋吊:??? ???
龍門起重機:??? ???
定期航線:????
臂吊:?? ???
塔吊:?? ???
堆垛機:??? ???
錨泊地:???
港口門座起重機:?????,?????
碼頭起重機:?????
浮式起重機:?????,??? ???
防波堤:???
吃水:??
散貨:???,????
沿海港:???
油輪:???
裝卸橋,橋吊:??? ???
龍門起重機:??? ???
定期航線:????
臂吊:?? ???
塔吊:?? ???
堆垛機:??? ???