operation and maintenance
| phase
| operation and maintenance | |
| water.res. | opération et entretien |
| phase | |
| el. | conducteur de phase; phase instantanée; élément de phase |
| hi.energ. | phase d'une particule chargée; phase d'une particule |
| math. | phase |
| med. | angle de phase |
| sport. | cycle |
| tech. | de phase |
| telecom. | horloge |
|
operation and maintenance : 35 phrases in 11 subjects |
| Communications | 17 |
| Economics | 2 |
| Electronics | 2 |
| Environment | 1 |
| Finances | 1 |
| General | 2 |
| Information technology | 3 |
| Telecommunications | 1 |
| Transport | 1 |
| United Nations | 2 |
| Water resources | 3 |