machine-controlled operation

noun phrase
UK /məˈʃiːn kənˈtrəʊld ˌɒpəˈreɪʃən/
US /məˈʃiːn kənˈtroʊld ˌɑːpəˈreɪʃən/

A job done by a machine instead of a person.

The factory uses machine-controlled operation to cut metal parts quickly.


OTHER MEANINGS

2. A task run and watched by a computer system.

The water plant runs on a machine-controlled operation day and night.

3. A way of working where machines do the main steps.

This machine-controlled operation makes cars with very little human help.

4. The act of managing equipment using automatic controls.

Engineers check the machine-controlled operation to make sure it is safe.