Эксплуатация и техническое обслуживание | |
O&G labor.org. | Operations Maintenance; Production |
эксплуатация и техническое обслуживание | |
gen. | operating and support; operation and maintenance |
commun. | operations and maintenance |
mil., WMD | operation and maintenance. O&M; operation and maintenance |
oil | O&M; O&S |
tech. | operating and maintenance |