local control: 16 phrases in 12 subjects |
Automated equipment | 1 |
Communications | 1 |
Computer numerical control | 1 |
Construction | 2 |
Earth sciences | 1 |
Economy | 1 |
Foreign trade | 1 |
General | 1 |
Nuclear physics | 2 |
Pharmacy and pharmacology | 1 |
Technology | 3 |
Transport | 1 |