 |
| |||
| service system | |||
| сервисная система: 18 phrases in 11 subjects |
| Astronautics | 1 |
| Business | 2 |
| Computer networks | 1 |
| Information technology | 1 |
| Mass media | 3 |
| Military | 2 |
| Oil and gas | 3 |
| Programming | 1 |
| Telecommunications | 2 |
| Transport | 1 |
| Weapons of mass destruction | 1 |
|
| |||
| service system | |||
| сервисная система: 18 phrases in 11 subjects |
| Astronautics | 1 |
| Business | 2 |
| Computer networks | 1 |
| Information technology | 1 |
| Mass media | 3 |
| Military | 2 |
| Oil and gas | 3 |
| Programming | 1 |
| Telecommunications | 2 |
| Transport | 1 |
| Weapons of mass destruction | 1 |