轮机英语【二三管】题库 单选题 1分 The longer an oil fire is permitted to burn, the_____. A.harder it is to extinguish B.easier it is to extinguish C.less change there is of re-ignition D.easier it is to control 点击查看答案 进入题库练习 参考答案: A 你可能感兴趣的试题 1 单选题 1分 Efficient bilge water treatment will contribute to the following except _____ A.minimizing the impact of ship propulsion on the marine environment B.maximizing the heavy fines that ship operators can face for pumping oily water overboard C.reducing the need for waste disposal ashore D.reducing the cost of waste disposal ashore 点击查看答案 2 单选题 1分 According to MARINE LABOUR CONVERTION 2006, the employment, engagement at work of seafarers under the age of 18 shall be prohibited where the work _____ A.is began at 06 答案:A.m. B.is likely to jeopardize their health or safety C.is likely to harm other people’s life D.is proceeding under bad weather 点击查看答案 3 单选题 1分 When using a handheld hacksaw, you should apply pressure only on the forward stroke _____ A.only when cutting thin wall tubing B.only when cutting carbon steel C.only when cutting conduit D.at all times 点击查看答案 4 单选题 1分 When exercising port state control, all possible efforts should be made to _____ A.make up the loss due to the inspection B.carry out a more detailed inspection C.avoid a ship being unduly detained or delayed D.take measures as told by the PSCO 点击查看答案 5 单选题 1分 _____is used to drop and heave in the anchor through the hawse pipe, the anchor chain is stored in the chain locker. A.The windlass B.The anchor winch C.The mooring winch D.The anchor winch or windlass 点击查看答案