听力材料(Lesson13)
Part Ⅱ Listening Skills
Task 1Picture listening
Look at the pictures, listen carefullyand choose what you hear.
1.A. Engine in dismantling. B. Engine in building.
C. Small engine. D. Jet engine.
2.A. Ship in building. B. Ship in dismantling.
C. Ship in dangerous. D. Ship in good condition.
3.A. Cross head engine. B. Tow-stroke engine.
C. Generator. D. Four-stroke engine.
4.A. V-engine. B. Tow-stroke engine.
C. In-line engine. D. Crosshead engine.
5.A. V-engine. B. In-line engine.
C. Tow-stroke engine. D. Crosshead engine.
6.A. V-engine. B. Tow-stroke engine.
C. Crosshead engine. D. Four-stroke engine.
7.A. V-engine. B. Tow-stroke engine.
C. Gasoline engine. D. Four-stroke engine.
8.A. Cross scavenging. B. Loop scavenging.
C. Uniflow scavenging. D. Mix scavenging.
9.A. Cross scavenging. B. Loop scavenging.
C. Uniflow scavenging. D. Mix scavenging.
10.A. Cross scavenging. B. Loop scavenging.
C. Uniflow scavenging. D. Mixscavenging.
Task 2Sentence listening
Listen to the following sentencescarefully and choose the best one according to what you hear.
1. A. I have looked around our engineroom. B. I have looked our engine room.
C. I’ve looked through the logbook. D. Please take care of our engine roomlogbook.
2. A. The piston head is broken up. B. The piston head is worn out.
C. The piston head needs to berepaired. D. The piston head is puthere.
3. A. We have already cleaned thefilters. B. The filters need to becleaned.
C. The filters are sometimeschoked. D. The filters need cleaningfrequently.
4. A. I am ready to check the date,chief. B. I want you to check up thedate.
C. Let’s check up the date. D. Everyone should check up thedate.
5.A. One of the pistons is seized. B. One of the pistons is cracked.
C. One of the pistons is burnt. D. One of the pistons is leaking.
6. A. It works very well all thetime. B. It works very well now.
C. We make good use of it. D. We have put it into use sinceits installation.
7.A. Maybe there is something wrong withthe turbocharger.
B. The turbocharger doesn’t work.
C. The turbocharger fails.
D. I don’t know the trouble with theturbocharger.
8. A. Find out the defects of all thecylinders of the main engine.
B. Drain all the cylinders of the mainengine.
C. Pay close attention to the conditionsof all the cylinders of the main engine.
D. Look at all the cylinders of the mainengine .
9. A. The fuel booster pump wasbroken. B. The fuel supply pumpwas wrong.
C. The fuel injection pump wasdamaged. D. The fuel gear pump waswrong.
10. A. The cooling water is undercontrolling. B. The cooling waterpressure is unstable.
C. The cooling water output isunstable. D. The cooling water pressureis over the limit.
Task 3 Dialogue listening
Listen to the following dialoguescarefully and answer the questions according to what you hear.
1.Q: How do they maintain the oily waterseparator?
A. They flush filters with steam atregular intervals.
B. They usually flush filers with seawater.
C. They always flush filers with seawater.
D. They flush filters with steamsometimes.
2.Q: What will the second speaker likelydo first?
A. Exchange the main engine for dieseloil.
B. Supply the main engine with lube oil.
C. Supply steam to main engine.
D. Close the steam valve.
3.Q: What wrong with the fresh watergenerator?
A. The output is high. B. No trouble.
C. The output is low. D. No output.
4.Q: What will they do?
A. They will have a look of the controlsystem.
B. They will have a look of the main
engine.
C. They will start to test this type.
D. They will introduce the system to theport officer.
5.Q: What dose the first speaker askfor?
A. Instruction book for the boiler. B. Instruction book for the automaticcontroller.
C. Instruction book for thegenerator. D. Instruction book for themain engine.
6.Q: What’s wrong with No.6 cylinder?
A. The exhaust temperature is excessive.
B. The scavenge port caught fire once.
C. The cooling water outlet temperatureis excessive.
D. The lube oil pressure was too low.
7.Q: What do they want the electricalengineer to do?
A. Repair the control. B. Repair the light.
C. Prepare for parallel operation. D. Cut off the power.
8.Q: Where is the crack?
A. In the cylinder head. B. In the cylinder jacket.
C. In the cylinder liner. D. In the cylinder block.
9.Q: How will the second speaker findout if there is water leakage?
A. Open the drain cock. B. Fill it with water.
C. Open the scavenging box. D. Open the cylinder.
10.Q: Where was the exhaust pipe chokedup?
A. At the outlet to the went. B. In the exhaust valve chamber.
C. At the bend. D. At the end of the pipe.
Task 4Conversation listening
Listen to the following conversationscarefully and answer the questions according to what you hear.
Conversation1
Q1: When will they begin to repair theelectrical equipment?
A. Two days after tomorrow. B. The day after tomorrow.
C. The day before yesterday. D. There days after tomorrow.
Q2: How long will it take to finishrepairing the electrical equipment?
A. At least ten days in succession. B. just ten days.
C. At most ten days. D. Less than ten days.
A. At least ten days in succession. B. just ten days.
C. At most ten days. D. Less than ten days.
Q3: Why do they need so much time tofinish it?
A. Because they’ve to clean the boiler.
B. Because they’ve to make the electriccircuits.
C. Because they’ve to replace theboiler.
D. Because they’ve to make an overallcheck of the electric circuits and inspect the
automatic boiler to find the troubles.
Q4: How about No.3 generator?
A. It is all right. B. It worksnormally.
C. The insulation resistance of No.3generator is too low. D. It doesn’twork.
Conversation2
Q1: How did they repair the main engine?
A. They cleaned all cooling jacket. B. They replaced one cylinder liner.
C. They renewed all cylinder. D. They checked one cylinder liner.
Q2: Which cylinder was fond damaged?
A. No.4 . B. No.5 . C. No.6. D. No.7 .
Q3: What was the trouble with thedefective cylinder?
A. The cylinder liner was cracked. B. The cylinder jacket was cracked.
C. One piston ring was missing. D. The cylinder jacket was scaled.
Q4: How much is the daily fuelconsumption?
A. About 6 tons. B. About 8 tons . C. About 18 tons. D. About 80 tons.
Conversation3
Q1: Who might be the first speaker?
A. Electrical engineer. B. Chief engineer.
C. Second engineer. D. Oiler.
Q2: When will they have the meeting?
A. By 0900 hours. B. In 9 hours. C. At 1900 hours. D. At 9 P.M.
Q3: Who must attend the meeting?
A. All staff in the enginedepartment. B. Only those who are onduty.
C. Except those who are on duty. D. Except the motormen.
Q4: What’s the meeting for?
A. It concerns safety. B. It concerns the overhaul for No.3cylinder.
C. It concerns an accident. D. It concerns sea maintenance.
Conversation4
Q1: What about the oily water separator?
A. It works normally. B. It worked abnormally.
C. It works very well. D. It works abnormally.
Q2: What’s the cause of the 15ppm alarmfailure last time?
A. The sensor is bad. B. The sensor is dirty.
C. Electric wire is short circuit. D. Electric wire is open circuit.
Q3: Who went to solve the failure of theoily water separator last time?
A. Fourth engineer and electricianengineer. B. Electrician engineer andmotorman.
C. Chief engineer and motorman. D. Fourth engineer and motorman.
Q4: Why does the chief engineer worryabout the solenoid valves?
A. Because he believes the fourthengineer.
B. Because he has an idea of reference.
C. Because he wants to remind the fourthengineer of the valves.
D. Because he doesn’t understand thesolenoid valves.
Conversation5
Q1: How long will their ship stay atSingapore?
A. Three days. B. Two days. C. Five days. D. Six days.
Q2: What will they get ready to doduring unloading?
A. Clean the scavenge air box. B. Clean its air cooler or the scavenge airbox.
C. Clean its air cooler and the scavengeair box. D. Clean its air cooler only.
Q3: What will they inspect when cleaningthe scavenge air box?
A. The working condition of all thepiston rings or cylinder liners.
B. The working condition of all thepiston rings.
C. The working condition of all thecylinder liners.
D. The working condition of all the pistonrings and cylinder liners.
Q4: Who will remake the sealing plate?
A. Chief engineer. B. Chief motorman with the secondspeaker.
C. Second engineer. D. Motorman.
Script
