In the next layer pneumatic n j u: mict ik/ adj operated

by air pressure pollution /po'liiij'n/ n substances or

actionsthat change the

environment in a bad way portable /'po:t3bl/orf/'that can be

easily carried or moved powerstation pnto .steij'n na large

building in which electricity is

generated prediction pn'dikjn n a statement

that says what you think will

happen prefabricated prii'tlebrikcitul adj

already made, in order to be put

together later in another place present pn'/cni vto talk about a

subject to an audience process prnusc-. n a series of actions

performed in orderto make

something processor 'prnoses.">(r)^;n the part of a

computer that controls all the other

parts of the system product piixUki nathingthatis

manufactured production pra'dAkJn/ n the process

of making goods or materials

134 Glossary

program /'ргэидгсЕт п a set of

instructions in code that control the

operations and functions of a

computer project management /'prnd^ekt

.miiMiid^mont nthe process of

planning, organizing, and

controlling tasks, costs, staff, and

resources so that a project is

completed in a successful way property prnpoti: n a quality or

attribute of a material prototype /'proototaip/n the first

form of something public transport p\bhk tra:nspn:t/

n transport such as buses or trains

that are provided for everybody pulley 'p.\li n a grooved wheel for

transmitting power by means of a

belt pump 'рлтр/л, va machine for

forcing liquids or a gas into or out of

something pvc ,pi: vi: si: n Polyvinyl chloride;

the best known and most widely

used vinyl plastic qualification kwnhfi'keijn/nan

examination that you have passed

or a course that you have completed ram пит п part of a machine that

pushes onto or into something ratio 'veij'bu n the relationship

between two things, represented by

two numbers showing how much

larger one thing is than the other realistic riol istik adj like in real life rechargeable /ri:'tj"a:d33bl/ad/

capable of taking a new charge of

electricity recognition /.rekag'nijn/r) the ability

to identify somebody or something

from individual characteristics recording studio /n'kxdirj ,stju:diao/

n a room where sound recordings

are made reflect 'n'flekt/vto throw back an

image, light, sound, or heat replace , n'plcis. vto substitute

something with a new or different

thing report 'п'р.-rt/ vto give an account of

an event

requirement /n'kwaiamnt/n

somethingthat is needed research ii:s.4:t|' n investigation

aimed at finding out new

information rival 'raivl. n a company, product,etc.

that is in competition with another rocket rnkii па missile projected

through the air by a jet of gas router / i"ii:t?(r)/ n a device that directs

data from one computer system to

another in the shortest possible

time rural 'moral adj in the countryside,

away from big towns or cities safety harness seifti .hennas/n a

safety device worn to prevent you

from falling from a height satellite /'saetalait/n a device that

travels around the earth, receiving

signals and transmitting them back

to earth satellite receiver 's;ctolait nsi:va(r)/

n a TV or radio capable of receiving

signals broadcast via satellite saw s.i: n any machine or tool with a

thin, toothed blade for cutting hard

materials scanner /'sk;ena(rV n a device that

copies images in a form that can be

processed on a computer screen skri:n n the viewing surface

of a television or computer monitor security /si .kjoarati/n the activities