 |
| |||
| usage time (An amount of time that is used toward computer or software access) | |||
| operating time | |||
| pot life | |||
| operation time | |||
| utilization time | |||
| temps d'utilisation: 35 phrases in 14 subjects |
| Communications | 2 |
| Construction | 1 |
| Economy | 1 |
| General | 1 |
| High energy physics | 1 |
| Hobbies and pastimes | 2 |
| Information technology | 2 |
| Law | 7 |
| Metallurgy | 1 |
| Microsoft | 9 |
| Municipal planning | 1 |
| Patents | 2 |
| Statistics | 2 |
| Transport | 3 |