Unit 2

getting more responsibility and authority, to move forward in development, to become better

electronic equipment that increases strength of signals passing through it

the act of putting to a special use or purpose: the application of common sense to a problem.

to transmit programs or signals from a radio or television station.

in a way that is concerned with buying, selling, and making a profit.

a part of a mechanical or electrical system

A material that allows heat and electricity to pass through it.

A flow of electric charge.

need

A process of improvement