Grammar Passive voice,present simple.cont.,perfect,perf. cont.,used to word building exercises,degrees of comp., gerund-inf.

А27

First of all, the control requires a means … a large content of information.

1.

collection and processing

2.

collecting and processing

3.

To collecting and processing

4.

for collecting and processing

А28

For a dynamic system, under steady-state conditions, accurate static pressures may … tapping into the fluid stream perpendicular to the fluid flow.

1.

be measured for

2.

be measured by

3.

to be measure by

4.

be measured by

А29

Training of students in the specialty "Industrial management in power engineering" could occur if the requirements … by the decisions accepted by the engineer.

1.

are defined

2.

to be defined

3.

were defined

4.

will be defined

А30

Upon … the turbine, the steam temperature and pressure get reduced.

1.

passing

2.

pass

3.

having passed

4.

having been passed

А31

In a dynamic system, pressure typically is defined by … three different terms.

1.

to use

2.

to be used

3.

using

4.

being used

А32

Vessels … to withstand high pressure in the system.

1.

are built

2.

built

3.

being built

4.

having been built

А33

Isothermal exposure, … , did increase ductility in the matrix material.

thus

2.

whereas

3.

since

4.

however

А34

In this design, the plate … on the back side of the diaphragm.

1.

to be located

2.

being located

3.

having been located

4.

is located

А35

… , the detected capacitance is an indication of the process pressure.

1.

therefore

2.

besides

3.

however

4.

then

А36

The more efficient is the process in ... mechanical work - here, turning a generator. 

1.

to achieve

2.

achieved

3.

achieving

4.

being achieved

А37

The surplus (waste) heat which is removed needs ... by transfer to the air or to a body of water.

1.

are discharged

2.

is discharged

3.

discharged

4.

to be discharged

А38

1. Since a differential pressure is a measure of one pressure … to another, it is not necessary to specify a pressure reference.

1.

to be referenced

2.

referenced

3.

being referenced

4.

to have been referenced

А39

Combined cycle gas turbine plants need only about one third as much engineered cooling as normal thermal plants, ... much heat is discharged being in the turbine exhaust.

1.

therefore

2.

while

3.

hence

4.

since

А40

… , this may not remain true if the system is large enough or the pressures low enough.

1.

so

2.

so far

3.

however

4.

moreover

А41

The process of superheating steam is most importantly designed … all droplets entrained in the steam to prevent damage to the turbine blading and/or associated piping.

1.

to remove

2.

removed

3.

removing

4.

to be removed

ANSWER KEY

A27

4

A28

2

A29

4

A30

1

A31

3

A32

1

A33

4

A34

4

A35

1

A36

3

A37

4

A38

2

A39

4

A40

3

A41

1