Kitabı oku: «Судовые механики. Базовая лексика. Английский язык»

© Сугралимова Олеся, 2024

ISBN 978-5-0064-8627-0

Создано в интеллектуальной издательской системе Ridero

Sewage treatment plant

Sewage Part 1

sewage tank – танк с отработанной водой settling tank – отстойник

sterilization tank – стерилизационный танк chlorine – хлор

add running water – добавить проточной воды diluting water valve – клапан разбавления воды a lot of – много

are flushed out – вымываться a little water – мало воды sludge – ил

will appear – появиться

Put words in gaps:

sewage tank – танк с отработанной водой settling tank – отстойник

sterilization tank – стерилизационный танк chlorine – хлор

add running water – добавить проточной воды diluting water valve – клапан разбавления воды

– The in a ship is a deep tank in the engine room which is used

for gravity-based pre-cleaning of fuel oils.

– We need to if there are many bacteria.

– The cruise ships pump their wastewater to these facilities, which convey the water in pipes to the ……………………….

4 is a valve for adding running water.

5. The pump is run on auto mode controlled by the level switches installed in the

……………….

6 is a strong oxidizing agent (a chemical substance that gives up

or takes on electrons from another substance).

a lot of – много

are flushed out – вымываться a little water – мало воды sludge – ил

will appear – появиться

– Bacteria of the system, if you don’t give them enough time to

go through the system.

– In this case must be treated and disposed of in a safe and effective

way.

– Mix the powder of one probiotics capsule with…………………… 10… bacteria is bad for the system.

– But in time cracks …………………….

Read the text and do exercises:

Sewage plant

– Tank

– Settling tank

– Sterilization tank (chlorine)

We add running water with a diluting water valve.

If a lot of running water is added, bacteria are flushed out. If a little water is added, a lot of sludge will appear.

Put sentences in correct order:

We add running water with a diluting water valve.

If a lot of running water is added, bacteria are flushed out. If a little water is added, a lot of sludge will appear.

 
Settling tank
Sterilization tank (chlorine) Tank
Sewage plant
…………………………………………………………………………………………………
…………………………………………………………………………………………………
…………………………………………………………………………………………………
…………………………………………………………………………………………………
…………………………………………………………………………………………………
…………………………………………………………………………………………………
…………………………………………………………………………………………………
…………………………………………………………………………………………………
…………………………………………………………………………………..
 
 
Write words in the gaps:
Sewage plant
Tank Settling tank
Sterilization tank (chlorine)
 
 
We add ………….. with a ………………….
If a lot of running water is added, bacteria are.……………….. If a little water is added, a lot of will appear.
 
 
Sewage Part 2
all contents – все содержимое
need to be mixed – нужно перемешать barbotage – барботаж, аэрация
air is compressed – воздух сжимается
special blower – специальная воздуходувка distributed with – распределяется при помощи set of valves – набор клапанов
air is supplied – воздух подается
 
 
Put words in gaps:
– During this process, the and discharged out of the pump.
– The and removed from the premises by using ventilators.
– Ensure that are protected from water ingress.
– The Company is the largest Czech producer and supplier of
…and equipment for the extraction and transport of explosive
gasses.
– These with water as well.
– A copy of the Open Publication License is this manual, the
latest version is presently available at WEB.
– Air is compressed with the help of a special blower and distributed with a……………..
– Aeration (.) – the process of saturation of liquid oxygen through
distributors.
 

Read the text and do exercises:

All contents need to be mixed with the help of barbotage.

Air is compressed with the help of a special blower and distributed with a set of valves.

Air is supplied into all tanks.

Write words in the gaps:

All contents need to be with the help of barbotage.

Air is compressed with the help of a special ………….. and with a

……… of valves.

Air is into all tanks.

Put sentences in correct order:

Air is compressed with the help of a special blower and distributed with a set of valves.

Air is supplied into all tanks.

All contents need to be mixed with the help of barbotage.

Sewage Part 3

another valve – другой клапан

If something floats – если что-то плавает на поверхности it is extruded – выдавливается

for further recycling – для дальнейшей переработки half filled with – наполовину наполнен

mixed components – наполнитель для перемешивания

Put words in gaps:

– Material extrusion is kind of like squeezing toothpaste out of the tube, except that plastic hardens a lot faster after and cools down.

– Indeed, filtration through carbon results in a miracle: a virtually ready-for-use VODKA is produced from two … – alcohol and water.

– The task of the first part of the technology is to sort the waste into individual fractions suitable ………………………

4 in the settling tank, it goes into tank number one.

– The device must be placed in the tank when it is water.

– When valve 11116 is opened, is also opened to allow air to

enter the loop 1184 to compensate for air exiting through separator 11112.

Read text and do exercises:

For settling tank there is another valve for compressing air. If something floats in the settling tank, it is extruded into tank number one for further recycling.

First tank is a half filled with the mixed components.

Put words in correct order to make sentences:

– For there is settling tank for compressing air valve another.

…………………………………………………………………………………………

…

– further recycling If something number one, it is extruded into tank the settling tank for further recycling floats in.

…………………………………………………………………………………………

…………………………………………………………………………………………

……………….

– with is a half filled First tank the mixed components.

…………………………………………………………………………………………

………

Write words in the gaps:

For settling tank there is ………….. valve for compressing air. If something ………… in the settling tank, it is ………….. into tank number one for further……………

First tank is a half filled with the mixed…………………

Sewage Part 4

without air – без воздуха will die – умрут

floats – поплавки

discharge liquid – сброс жидкости stop pump – остановка насоса

if something goes wrong – если что-то пошло не так

Put words in gaps:

– There is no life ……………….

– Saltwater equipment often builds up calcium which slows down water movement and can completely.

– Captain never gets angry ………………………..

– Insects during this time of hunger.

– Well-preserved nets, net, and hooks were found at Key Marco

– High start -…

Read the text and do exercises:

Without air the bacterias will die.

Inside the sterilization tank there are floats. high start – discharge liquid

low start – stop pump

high alarm – alarm signal if something goes wrong

Write words in the gaps:

Without air the bacterias will die.

Inside the sterilization tank there are floats. high start – ……………….

low start – ……………………

high alarm – alarm signal ………………………..

Match:

– high star a.stop pump

– low start b. discharge liquid

– high alarm c. alarm signal if something goes wrong

Sewage Part 5

sample cock – клапан для взятия пробы ила sludge test – тест на ил

special triangular flask – специальная треугольная колба give time to settle – дать время, чтобы отстояться

look at the notches – посмотреть на риски mens few bacteria – значит, что бактерий мало

add more – добавить больше little sludge – мало ила rarely – редко

Put words in gaps:

sample cock – клапан для взятия пробы ила sludge test – тест на ил

special triangular flask – специальная треугольная колба give time to settle – дать время, чтобы отстояться

– We make the to know how many bacteria are in the system.

– We use the to make a sludge test.

3 … – the valve for taking samples.

– ………sludge………………..

look at the notches – посмотреть на риски means few bacteria – значит, что бактерий мало add more – добавить больше

little sludge – мало ила rarely – редко

– Continue to water when necessary.

– They do everything by themselves.

– To know the result on the flask.

8 means a lot of bacteria.

9. A lot of sludge…………………….

Read the text and do exercises:

sample cock – the valve for taking samples.

Sludge test is made in the special triangular flask. Give time to settle. Look at the notches on the flask.

A lot of sludge means few bacteria, add more bacteria. Little sludge means a lot of bacteria, add bacteria rarely.

Choose the correct options:

sample cock – the valve for taking ………………. a.bacteria

b. flask c.samples

Sludge test is made in the special triangular…………. a.sample

b. flask c.bacteria

Give time to……… a.settle

b. look c.notches

Look at the on the flask.

a.notches b.samples c.bacteria

A lot of sludge means few bacteria, add more bacteria.

Little sludge means a lot of bacteria, add bacteria ……………. a.sludge

b. rarely c.means

Put sentences in correct order:

A lot of sludge means few bacteria, add more bacteria. sample cock – the valve for taking samples

Little sludge means a lot of bacteria, add bacteria rarely. Give time to settle.

Sludge test is made in the special triangular flask. Look at the notches on the flask.

…………………………………………………………………………………………………

…………………………………………………………………………………………………

…………………………………………………………………………………………………

…………………………………………………………………………………………………

…………………………………………………………………………………………………

…………………………………………………………………………………………………

………………………………………………………………………………………..

Sewage Part 6

are added – добавляются

top point of the system – верхняя точка системы clean all pipes – очистить все трубы

once a month – раз в месяц

clean water inlet – вход чистой воды

Put words in gaps:

– Materials as they are prepared.

– This involves used high-pressured water to unclog and…………………

– A check will be performed ………………………

– Bacteria are added at the………………………….

– Clean sewage treatment plant once a month with the………………………

Read the text and do exercises:

Bacteria are added at the top point of the system, so they can clean all pipes and the system.

Clean sewage treatment plant once a month with the clean water inlet.

Put missing words in the gaps:

once a month clean all pipes top point of the system

Bacteria are added at the……………………., so they can and the

system.

Clean sewage treatment plant with the clean water inlet.

Put words in correct order to make sentences:

of the system Bacteria top point are added at the, pipes can all so they and the clean system.

…………………………………………………………………………………………………

…………………………………………………………………………………………………

……………………

sewage clean treatment a month Clean with the water plant once inlet.

…………………………………………………………………………………………………

………

Answer the questions:

How many tanks are in the sewage treatment plant? What is barbotage?

Why do bacteria need air?

Why do we add bacteria at the top point of the system? When do we need to add running water?

How do you perform a sludge test?