Central processing unit and Electronic equipment

Central processing unit noun - (computer science) the part of a computer (a microprocessor chip) that does most of the data processing.

Electronic equipment and central processing unit are semantically related. In some cases you can use "Electronic equipment" instead a noun phrase "Central processing unit".

Electronic equipment noun - Equipment that involves the controlled conduction of electrons (especially in a gas or vacuum or semiconductor).

Central processing unit and electronic equipment are semantically related. Sometimes you can replace phrase "Central processing unit" with "Electronic equipment", this phrases are similar.