 |
| |||
| contact operation (ssn) | |||
| contact operating (напр., электромеханического концевого выключателя ssn) | |||
| работа контакта: 10 phrases in 7 subjects |
| Automated equipment | 2 |
| Aviation | 1 |
| Electrical engineering | 2 |
| Laboratory equipment | 1 |
| Makarov | 1 |
| Mass media | 2 |
| Military | 1 |