- •Сравните причастияI (Ving) и II (Ved или 3 форма неправильн. Глаголов)
- •Translate the sentences into Russian.
- •Translate the sentences into English
- •Passive Voice Translate the sentences
- •Атрибутивная цепочка (цепочка определений)
- •Engines
- •The Internal Combustion Engine
- •Scavenging
- •Translate from English into Russian
- •Translate from English into Russian
- •Supercharging
- •Supercharging
- •Translate from Russian into English (unit 10)
- •Translate from Russian into English (unit 10)
- •Translate from Russian into English (unit 10)
- •Translate from Russian into English (unit 10)
- •Read and translate the text
- •Read and translate the text
- •Unit 5 Pressure – charging
- •Unit 5 Pressure – charging
- •Unit 5 Pressure – charging
- •Fuel Oil System
- •Fuel Oil System
- •Fuel Oil System
- •Fuel Oil System
- •Fuel Oil System
- •Engines
- •Scavenging
- •Pressure – charging
- •Fuel Oil System
- •Bunkering procedure
- •Discussing Bunkering Arrangement
- •Marpol 73/78
- •Lubricating Oil System
- •Cooling system
- •Cooling system
- •Emergency Repair in a Foreign Port
- •Checking the marine equipment for pollution prevention
- •Emergencies and Emergency Organisation
- •Тематика экзаменационных тем для проверки навыков говорения.
- •Тематика экзаменационных тем для проверки навыков говорения.
- •Тематика экзаменационных тем для проверки навыков говорения.
- •Translate the sentences from Russian into English
- •Тематика экзаменационных тем для проверки навыков говорения согласно нумерации экзаменационных билетов.
- •Emergency repairs
The Internal Combustion Engine
at the end |
|
в конце |
atomize |
|
распылять |
bottom dead centre |
|
нижняя мертвая точка |
complete |
|
завершать |
completely |
|
полностью |
compression |
|
сжатие |
consists of |
|
состоять (из) |
cycle |
|
цикл |
cylinder liner |
|
цилиндровая втулка |
develop |
|
развивать |
difference |
|
различие |
discharge |
|
удалять |
enter |
|
входить |
equal |
|
равный |
expand |
|
расширять(ся) |
ignite |
|
воспламеняться |
increase |
|
увеличивать(ся) |
inject |
|
впрыскивать |
injector |
|
форсунка |
instead |
|
вместо |
intake valve |
|
впускной клапан |
move |
|
двигаться |
port |
|
окно |
power |
|
мощность |
push |
|
толкать |
remain |
|
оставаться |
revolution |
|
оборот |
scavenge |
|
продувать(продувка) |
scavenging |
|
продувка |
stroke |
|
ход, такт |
suction |
|
всасывание |
supply |
|
подавать |
top dead centre |
|
верхняя мертвая точка |
Scavenging
Scavenging is a process of removing any products of combustion from the cylinder by supplying the fresh air into the liner. Scavenging is used only in two-stroke engines where the cylinder liner has scavenging and exhaust ports. There are three types of scavenging which are used in the diesel engines. They are: cross scavenging, loop scavenging and uniflow scavenging.
With cross scavenging the scavenge and exhaust ports are placed on the opposite sides of the liner, with loop scavenging they are placed on one side. With these types of scavenging the construction of the cylinder heads is simple because it doesn’t carry any valves. But the efficiency of scavenging is low.
The uniflow scavenging is more efficient due to the different design of the cylinder liner. The scavenge ports are placed at the bottom of the liner on circumference and there is an exhaust valve in the cylinder head. It makes the construction of the head more complicated but the efficiency increases. It reaches 100%.
scavenging |
['skxvinNgiN] |
продувка |
remove |
[ri'mHv] |
удалять |
supply |
[sq'plai] |
подавать |
use |
[jHz] |
использовать |
cross |
[krOs] |
поперечная |
loop |
[lHp] |
петлевая |
uniflow |
['jHniflou] |
прямоточная |
place |
[pleis] |
размещать |
opposite |
['Opqzit] |
противоположный |
simple |
[simpl] |
простой |
carry |
[kxri] |
нести |
efficiency |
[i'fiSqnsi] |
эффективность, кпд |
low |
[lou] |
низкий |
circumference |
[sq'kAmfqrqns] |
окружность |
complicate |
['kOmplikeit] |
усложнять |