запускать что-либо в эксплуатацию(to begin to use something: The boat was sold to a Danish firm and put into service as a ferry on the North Sea. Usage notes: usually said about something that is provided regularly. Cambridge Dictionary of American Idioms 2003. Alexander Dem)
запускать что-либо в эксплуатацию(to begin to use something: The boat was sold to a Danish firm and put into service as a ferry on the North Sea. Usage notes: usually said about something that is provided regularly. Cambridge Dictionary of American Idioms 2003. Alexander Demidov)