|
system control : 63 phrases in 25 subjects |
| Accounting | 1 |
| Agriculture | 1 |
| Automatic control | 6 |
| Commerce | 1 |
| Computer networks | 1 |
| Construction | 11 |
| Electricity generation | 1 |
| Electronics | 1 |
| Energy industry | 1 |
| Environment | 1 |
| Finances | 1 |
| Food industry | 1 |
| Forestry | 1 |
| General | 6 |
| Health care | 3 |
| Human rights activism | 1 |
| Immigration and citizenship | 2 |
| Information technology | 2 |
| Machinery and mechanisms | 3 |
| Microsoft | 2 |
| Politics | 1 |
| Rail transport | 2 |
| Telegraphy | 1 |
| Thermal Energy | 1 |
| Transport | 11 |