purge : 87 phrases in 18 subjects |
Agriculture | 1 |
Chemistry | 4 |
Construction | 2 |
Earth sciences | 7 |
Energy industry | 4 |
Environment | 1 |
Forestry | 3 |
General | 3 |
Immigration and citizenship | 2 |
Industry | 1 |
Law | 2 |
Materials science | 1 |
Mechanic engineering | 30 |
Metallurgy | 6 |
Municipal planning | 1 |
Natural sciences | 1 |
Technology | 1 |
Transport | 17 |