6. 船舶航行中遇到操舵裝置失靈時，其緊急措施說明何者錯誤？ (A) 啟動備用舵機 (B) 通知機艙 (C) 協助檢查故障所在 (D) 立即報告輪機長舵機失靈

8. One kind of tools which are in common use for daily maintenance works on the ship is a simple tool designed to insert and tighten, or to loosen and remove, screws. The tool comprises an approximately cylindrical handle to be held by the worker, and an axial shaft fixed to the handle, the tip of which is shaped to fit a particular type of screw. The handle and shaft allow the tool to apply torque. What tool is above description? (A) Hammer (B) Screwdriver (C) Pliers (D) Drill

6. 船舶航行中遇到操舵裝置失靈時，其緊急措施說明何者錯誤？
(A) 啟動備用舵機
(B) 通知機艙
(C) 協助檢查故障所在
(D) 立即報告輪機長舵機失靈

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