分布图: 351 phrases in 51 subjects |
Advertising | 1 |
Aerohydrodynamics | 1 |
Agriculture | 9 |
Antennas and waveguides | 1 |
Architecture | 2 |
Automobiles | 2 |
Aviation | 15 |
Biology | 1 |
Bridge construction | 4 |
Business | 6 |
Cartography | 2 |
Chemistry | 3 |
Communications | 1 |
Compressors | 2 |
Construction | 1 |
Consulting | 1 |
Cryptography | 1 |
Cultural studies | 1 |
Desert science | 8 |
Dragon boat | 1 |
Drilling | 1 |
Earth sciences | 4 |
Ecology | 3 |
Economy | 2 |
Electric machinery | 4 |
Electronics | 26 |
Engineering geology | 4 |
Exhibitions | 2 |
Explosives and Explosive Ordnance Disposal | 3 |
General | 6 |
Horticulture | 2 |
Hydroelectric power stations | 6 |
Information technology | 2 |
Librarianship | 1 |
Management | 1 |
Metallurgy | 9 |
Mining | 1 |
Nuclear and fusion power | 1 |
Oil / petroleum | 8 |
Plastics | 4 |
Polymers | 2 |
Refrigeration | 2 |
Soil science | 1 |
Space | 11 |
Surgery | 1 |
Technology | 161 |
Telecommunications | 7 |
Textile industry | 7 |
Transport | 1 |
United Nations | 1 |
Wind Energy | 4 |