chelate: 125 phrases in 31 subjects |
Agrochemistry | 12 |
Analytical chemistry | 1 |
Astronautics | 1 |
Biology | 6 |
Biotechnology | 1 |
Chemistry | 11 |
Chromatography | 1 |
Drilling | 1 |
Ecology | 2 |
Electrochemistry | 2 |
Electronics | 4 |
General | 1 |
Hydrobiology | 1 |
Laboratory equipment | 1 |
Leather | 1 |
Makarov | 22 |
Medical | 5 |
Metallurgy | 1 |
Molecular genetics | 1 |
Nanotechnology | 3 |
Nuclear physics | 3 |
Oil / petroleum | 7 |
Oil and gas | 2 |
Perfume | 1 |
Pharmacology | 4 |
Physical chemistry | 3 |
Physics | 2 |
Polymers | 8 |
Radiology | 1 |
Technology | 14 |
Textile industry | 2 |