催化剂 : 1031 phrases in 33 subjects |
Agriculture | 10 |
Animal husbandry | 8 |
Automobiles | 136 |
Aviation | 7 |
Biotechnology | 1 |
Chemistry | 116 |
Construction | 4 |
Earth sciences | 2 |
Ecology | 13 |
Electrochemistry | 1 |
Electronics | 5 |
Explosives and Explosive Ordnance Disposal | 1 |
Food industry | 1 |
General | 23 |
Genetics | 1 |
Isolation | 2 |
Life sciences | 2 |
Metallurgy | 41 |
Molecular genetics | 1 |
Nautical | 2 |
Oil / petroleum | 279 |
Oil processing plants | 23 |
Perfume | 1 |
Plastics | 36 |
Polymers | 98 |
Refrigeration | 1 |
Securities | 1 |
Shipbuilding | 1 |
Space | 44 |
Sports | 2 |
Technology | 146 |
Textile industry | 7 |
Water resources | 15 |