 |
| |||
| average useful life (машины) | |||
| failure rate; mean life | |||
| average lifetime | |||
| average service life (для группы единиц оборудования) | |||
| mean residual life | |||
| mean lifetime | |||
| mean life (при хранении) | |||
| mean life, estimated | |||
| mean life time (техники); mean operating time | |||
| average useful life | |||
average life; mean lifetime (Математическое ожидание срока службы  cntd.ru Natalya Rovina) | |||
| средний срок службы: 27 phrases in 14 subjects |
| Astronautics | 2 |
| Drilling | 1 |
| Economy | 1 |
| Energy industry | 2 |
| General | 1 |
| Hindi | 1 |
| Makarov | 2 |
| Mass media | 2 |
| Mechanics | 1 |
| Military | 4 |
| Oil / petroleum | 3 |
| Oil and gas | 1 |
| Quality control and standards | 1 |
| Technology | 5 |