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Методичка 3 курс механики новая.docx
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Getting to Know the Ship - The Engine Control Room

  1. Read the dialogue and understand it in every detail.

1/Eng: Let me briefly show you the Control Room equipment. This ship is a so-called MO ship. The main engine can be operated from three places: the Bridge, here in the Control Room, and locally.

Santos: What situations require the main engine to be operated from the Bridge or locally?

1/Eng: We usually operate the main engine from the Bridge while at sea. We have to operate locally when the remote-control system breaks down. But special skills are required for that. We check and practice local operation before entering and leaving port. Will you be training soon?

Santos: Yes, but I'm not sure about the schedule.

1/Eng: The main engine is a Hitachi B&W 8S80MCE. Its CSO is 18,071 kilowatts at 69.7 RPMs. The diameter of the cylinders is 800 mm, and the piston stroke is 2,592 mm.

Santos: That's huge! A cylinder is big enough for an adult to work inside it.

1/Eng: Exactly. We can go and see a cylinder when we are changing an exhaust valve.

Santos: I'll look forward to that.

1/Eng: The main engine and most auxiliary machines are operated and turned on and off here in the Control Room. We can check their condition, too.

Santos: Do you mean that no one needs to stay in the Engine Room?

1/Eng: Not exactly. As I said before, we use the MO system so we don't need to check it while at sea. All of the Engine Room crewmembers engage in maintenance work. An engineer and an oiler assigned to an MO watch have to check and maintain the main engine and the equipment in the Engine Room. Whenever the MO alarm rings, they have to respond to it.

  1. Match the words with their equivalents or definitions.

    briefly

    to do as a habit

    MO

    Continuous Service Output

    remote-control system

    a unit indicating the rotating speed of a turning object

    practice

    using just a few words, shortly

    CSO

    Man in Machinery Space Zero

    RPM (Revolution per Minute)

    a way of controlling the operation of equipment from a faraway location

    diameter

    a chamber housing a reciprocating piston

    cylinder

    the straight line passing through the center of a circle

    piston stroke

    subsidiary, supplementary, being related to

    exhaust valve

    a valve through which exhaust gas or liquid is discharged

    auxiliary

    a single movement of a piston

    assigned to...

    given the task of doing something

  2. Find English equivalents for the following words and word combinations. Make up your own sentences using them.

  1. центр управления

  2. на месте

  3. график

  4. взрослый

  5. менять выпускной клапан

  6. требовать

  7. специальные навыки

  8. система дистанционного управления

  9. ход поршня

  10. состояние

  11. проверять

  12. назначенный

  13. вахта

  14. участвовать

  15. тревога

  16. реагировать, отвечать

  1. Answer the following questions based on the dialogue.

  1. How can the main engine be operated?

  2. What situations require the main engine to be operated from the Bridge or locally?

  3. What characteristics does the main engine have?

  4. Why is Santos impressed by the main engine?

  5. What are all the Engine Room crewmembers involved in?

  6. Who has to stay in the Engine Room and what do they have to do?

  1. Convert the dialogue into Indirect Speech and retell the situation as a story.