 |
| |||
| contact time; time of action; period of contact; time of contact | |||
| контактное время: 7 phrases in 5 subjects |
| Automated equipment | 1 |
| Makarov | 1 |
| Mass media | 3 |
| Mechanics | 1 |
| Ophthalmology | 1 |
|
| |||
| contact time; time of action; period of contact; time of contact | |||
| контактное время: 7 phrases in 5 subjects |
| Automated equipment | 1 |
| Makarov | 1 |
| Mass media | 3 |
| Mechanics | 1 |
| Ophthalmology | 1 |