refrigerant : 154 phrases in 22 subjects |
Agriculture | 21 |
Chemistry | 41 |
Communications | 1 |
Earth sciences | 12 |
Electronics | 7 |
Energy industry | 9 |
Environment | 3 |
Food industry | 2 |
General | 8 |
Health care | 1 |
Industry | 4 |
Materials science | 1 |
Mechanic engineering | 12 |
Medical | 2 |
Natural sciences | 1 |
Nuclear physics | 5 |
Oil / petroleum | 1 |
Packaging | 9 |
Pulp and paper industry | 1 |
Technology | 4 |
Transport | 8 |
United Nations | 1 |