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课程编号：
中国石油大学（北京）远程教育学院期末考试卷
《油气储运工程英语》复习资料答案
一、填空
1
、
______are solid compounds that form as
crystals and resemble snow in
appearance
．
考生答案：
Hydrates
2
、
Natural gas
with H2S or other sulfur______present is called
“______gas
考生答案：
compounds
3
、
Most oil and
gas pipelines fall into one of three
groups:______,______, or______.
考生答案：
gathering
trunk/transmission/distribution
4
、
All______tanks
have a cover that floats on the surface of the
liquid
考生答案：
floating-roof
5
、
Natural
gas______is highly dependent on weather.
考生答案：
demand
6
、
Energy
is
supplied
to
the
liquid
through
the
pump
by
the
pump’s
driver
-an______,
a______,
or an
electric______.
考生答案：
engine/
urbine/motor
7
、
To
form
a
stable
emulsion
of
crude
oil
and______,an
emulsifying______must
be
present.
考生答案：
water/agent
8
、
Most pipelines
are coated on the exterior to prevent______.
考生答案：
corrosion
9
、
Natural gas
with only CO2 is called “______gas”.
考生答案：
sweet
10
、
The
hydrocarbons contain only ______ and ______.
考生答案：
carbon / hydrogen
11
、
Centrifugal
pump consists of an______and a______.
考生答案：
impeller/ casing
12
、
The
distance
between
compressors
varies,
depending
on
the______of
gas,
the
line______,
and other factors.
《
油气储运工程专业英语
》复习资料
第
1
页
共
3
页
考生答案：
volume/ size
13
、
In
designing
a
pipeline
system,
the______of
pump
stations
must
be
determined
as
well
as______of individual
pumps within each station.
考生答案：
location/size
14
、
The
type
of
information
gathered
by
smart
pigs
includes
the
pipeline______,
curvature,
bends, temperature and______, as well
as______or metal loss.
考生答案：
diameter
pressure/corrosion
15
、
______ is
short for American Petroleum Institute.
考生答案：
API
16
、
The
two
categories
of
floating-roof
tanks
are______floating
roof
and______floating
roof.
考生答案：
external/internal
17
、
Gas is moved
through a gas pipeline by______.
考生答案：
compressors
18
、
______is
always necessary for hydrate formation.
考生答案：
Water
19
、
The pressure
in the pipeline decreases due
to______and______losses.
考生答案：
friction
/elevation
20
、
Most
pipelines
are
tested
with
water
(______testing)
either
in
sections
or
over
the
entire______.
考生答案：
hydrostati/length
21
、
The position
of______and the extent of mixing can be monitored
at points along the
line by measuring
the______of the fluid in the line.
考生答案：
batch /density
22
、
All
pipelines
are
tested
for______following______before
the
line
is
put
into
service.
考生答案：
leaks/ construction
23
、
Well fluids
are often a complex mixture of ______,gas,and some
______
．
考生答案：
liquid hydrocarbons
24
、
The
individual
phases
(gas,
______,______,
and
solids)
should
be
separated
from
each
other as early as
practical.
《
油气储运工程专业英语
》复习资料
第
2
页
共
3
页
考生答案：
liquid hydrocarbon
/liquid water
25
、
Launcher
(at
the
end
of
a
station
to
launch______to
downstream
station)
is
required
at
the______of the section.
考生答案：
pig/ upstream
26
、
An
emulsion
is
a
combination
of
______,or
liquids
that
do
not
mix
together
under
normal
conditions
．
27
、
Products
pipeline
often
must
operate
at
______
pressure
than
crude
pipelines
because
the material being transported is
______ than crude.
考生答案：
higher lighter
28
、
Shipping
emulsified oil wastes costly ______occupied by
valueless water.
考生答案：
transportation
capacities
29
、
When no
physical barrier is used between different
products in products pipeline,
the
______ of the two materials maintains the
separation.
考生答案：
difference
in density
30
、
Reciprocating
compressor unit includes ______ and ______.
考生答案：
compressor driver
compressor
31
、
Two
general types of line pipe are manufactured:
______ and ______.
考生答案：
seamless welded
32
、
In pumping any
liquid, the goal is to add energy to the liquid to
cause it to move
through a pipeline by
overcoming the ______ and changes in ______.
考生答案：
friction elevation
33
、
The ______ of
the substance stored determines the shape and type
of tank.
考生答案：
vapor
pressure
34
、
Standing
storage
losses
result
from
evaporative
losses
through
______,______,
and/or
deck seam.
考生答案：
rim seals deck fitting
35
、
There
is
8~12in
gap
between
the
______
and
______,
so
the
floating
roof
does
not
bind
as it moves up and down with the liquid
level.
36
、
Many
crude storage tanks are equipped with ______ that
capture light hydrocarbons
that
evaporate from the crude and would otherwise be
lost to the atmosphere.
《
油气储运工程专业英语
》复习资料
第
3
页
共
3
页