английский ответить на во по тексту

AIRCRAFT MINTENANCE
Aircraft mechanics must keep aircraft in good operating condition. For this
they will perform routine preventive maintenance and make repairs. They will
make required inspections. They will change engine oil, grease, wheel bearings.
They will replace faulty units and make minor adjustments.
Some mechanics specialize in engine work. Planes will be brought to
maintenance shops for major repairs and for inspections. Mechanics will take
engines apart. They will check the pieces for work and replace bearings or other
parts if needed.
Some mechanics work on airframes. They will check for cracks in the fuselage
and wings. Others specialize in maintaining aircraft instruments. Aircraft
mechanics will be able to make emergency repairs. They will, be able to locate and
correct the faulty equipment. They will have to work quickly and accurately. They
will use many tools. They will have to use test equipment to locate problems.
The mechanic will be responsible for maintenance, repair and overhaul. He
must have a licence to perform aircraft repairs. He'll have to be expert in repairing,
adjusting and overhauling every system on an aircraft.

Запишите ответы на во

Перевод:

Когда поршень снова достигает верхней мертвой точки, свечи зажигания воспламеняют смесь, оба клапана закрываются во время сгорания. В результате горения смеси газы расширяются, и большое давление заставляет поршень двигаться вниз по цилиндру. Этот ход называется силовым ударом. Когда поршень достигает нижней точки своего хода, выпускной клапан открывается, давление сбрасывается, и поршень снова поднимается. Это позволяет сгоревшему газу течь через выпускной клапан в атмосферу. Это называется выхлопной печью, которая завершает цикл. Таким образом, поршень перемещается в цилиндре вниз (такт впуска), вверх (такт сжатия), вниз (рабочий ход), вверх (такт выпуска). Тепло, выделяемое топливом, преобразуется в работу, так что возвратно-поступательное движение поршней преобразуется во вращательное движение коленчатого вала с шатунов.

Вопрос-ответ:

1) As the piston again reaches the top dead center the spark plugs ignite the mixture.

2) High pressure causes the piston to move down the cylinder.

3) When the piston reaches the bottom of its stroke, the exhaust valve opens, the pressure is released, and the piston rises again.

4) The drain that completes the cycle is called the exhaust furnace.

5) The piston moves in the cylinder down (intake stroke), up (compression stroke), down (stroke), up (exhaust stroke).

5 вроде так :>

1. Will they build a new bank? Money and special materials were allocated by the end of the month. A group of builders was selected last week. They are ready to get started. They will be brought by next Tuesday.

2. They wanted to discuss some important issue with me. I immediately realized what they mean. I expected their questions. They looked at me and were silent.

3. The phone rang at 3:00am. I was sleeping and did not hear the call. The telegram was not delivered.

4. My friend is being operated on. I think the operation will be completed by 3 o’clock. Everything will be fine.

5. She invited her friends with whom she studied at the institute. The invitation was received at 17 o’clock. Cake and fruit will be delivered later.

6. Where did Olga go? She hasn’t gone anywhere. She is sitting in the next room and reading a book. The book is very interesting. The book was bought a week ago. Will you show it to me? No. Its still being read.