IT English vocabulary review

a pattern of thick and thin lines that is printed on things you buy. It contains information that a computer can read

• source code

• barcode

• machine code

• binary code

the place where you pay for goods in a large shop/store

• till

• cassa

• case

• wage

a regular amount of money that you earn, usually every week, for work or services

• inventory

• celery

• wage

• terminal

a written list of all the objects, furniture, etc. in a particular building

• inventory

• maintenance

• wage

• till

to keep a machine in good condition by checking or repairing it regularly

• expand

• regulate

• fix

• maintain

a piece of equipment, usually consisting of a keyboard and a screen that joins the user to a central computer system (for example: a bedside ____)

• maintain

• terminal

• till

• inventory

a plan that lists all the work that you have to do and when you must do each thing; a timetable

• data

• wage

• inventory

• schedule

It measures how much data a computer system may contain.

• capacity

• speed

• drive

• power

the part of a computer that reads and stores information on disks or tapes

• driver

• supply

• drive

• unit

a device for storing information on a computer, with a magnetic surface that records information received in electronic form

• disk

• disc