level crossing: 72 phrases in 19 subjects |
Artillery | 3 |
Automobiles | 3 |
British usage, not spelling | 1 |
Communications | 1 |
Construction | 12 |
Cycle sport | 1 |
Electronics | 1 |
General | 5 |
Law | 1 |
Makarov | 7 |
Mass media | 2 |
Nuclear physics | 1 |
Quantum electronics | 6 |
Rail transport | 16 |
Road construction | 2 |
Road works | 2 |
Technology | 6 |
Telecommunications | 1 |
Transport | 1 |