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单选题 Q: Which of the following is not basic element
学科：轮机英语听力与会话
时间：2023-12-20 16:49:39
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题目1单选题
Q: Which of the following is not basic elementA. A detectorB. A comparatorC. A loopD. A regulator
题目2单选题
Q: Where does the conversation most probably take placeA. At the Captain's officeB. At the Chief's Engineer's officeC. In the engine roomD. At their cabin
题目3单选题
Q: What's the second speaker's indentityA. SeamanB. TouristC. MenderD. Watch
题目4单选题
Q: What trouble does the air cooler haveA. There is serious corrosion and oil leakageB. There is serious condition and water leakageC. There is serious destruction and water leakageD. There is serious corrosion and water leakage
题目5单选题
Q: What will they doA. Take the hydraulic test up to 6kg/ <img src="https://tihai-oss-cloud.itihey.com/img/d0a23fc7f020a1425bd17956d79384bd.webp">B. Take the hydraulic test up to 5kg/ <img src="https://tihai-oss-cloud.itihey.com/img/d0a23fc7f020a1425bd17956d79384bd.webp">C. Take the hydraulic test up to 6.5kg/ <img src="https://tihai-oss-cloud.itihey.com/img/d0a23fc7f020a1425bd17956d79384bd.webp">D. Take the hydraulic test up to 7.5kg/ <img src="https://tihai-oss-cloud.itihey.com/img/d0a23fc7f020a1425bd17956d79384bd.webp">
题目6单选题
Q: What's the matter with superchargerA. Water leaky was found during diesel engine operationB. Abnormal noise was found during supercharger operationC. Abnormal noise was found during compressor operationD. Abnormal smell was found during supercharger operation
题目7单选题
Q: What 's wrong with the main engineA. No. 1 piston was burnt outB. Cylinder liner was crackedC. No. 2 piston was worn outD. Cylinder liner was worn out
题目8单选题
Q: Why does the first speaker want to stop the main engineA. Because the scavenge air box is too dirtyB. Because a fire happens in the scavenge air boxC. Because something is wrong with the cylindersD. Because there is no cooling water supply
题目9单选题
Q: How about the pistonA. The piston ring is worn-outB. The piston head is burnt outC. The piston ring is brokenD. The piston crown is cracked
题目10单选题
Q: How will the second speaker checkA. Open the drain cockB. Fill it with waterC. Open the scavenging boxesD. Open the cylinder
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