30 下列何者不是避免拖曳鋼索在導纜器上磨損的方法？(A)在錨鏈的磨擦處，每 2 至 4 小時應予挪移一次 (B)在鋼絲纜磨擦處澆上海水 (C)鋼絲纜的磨擦處應常常改變磨擦位置 (D)導索器與錨鏈孔應塗上牛油潤滑之

7 閱讀下列無線電信文後，選出錯誤的選項：Lunar: My ETA at Keelung port north break water entrance is 0900 hours local time. Where and when can I take the pilot on board? Over. Pilot station: Pilot will go on board upon arrival, what is your draft and freeboard? Over. Lunar: Roger, pilot on arrival. My draft is 8.5 meters and freeboard is 12 meters. Over. Pilot station: Roger, please rig the accommodation ladder in combination with the pilot ladder on the port side two meters above the water. Over. Lunar: Roger, rig the accommodation ladder in combination with the pilot ladder on the port side two meters above the water. Over. Pilot station: Change to VHF channel 12 for the pilot transfer, Out.(A)船舶預計到達基隆港北防坡堤口的時間為 0900 當地時間 (B)船舶到港時乾舷為 8.5 公尺 (C)引水站要求左舷裝設引水梯離開水面 2 公尺並配合舷梯 (D)引水站要求 VHF 轉換至 12 頻道備便接引水人

30 下列何者不是避免拖曳鋼索在導纜器上磨損的方法？
(A)在錨鏈的磨擦處，每 2 至 4 小時應予挪移一次
(B)在鋼絲纜磨擦處澆上海水
(C)鋼絲纜的磨擦處應常常改變磨擦位置
(D)導索器與錨鏈孔應塗上牛油潤滑之

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