光强度: 176 phrases in 23 subjects |
Agriculture | 10 |
Architecture | 2 |
Art | 1 |
Artificial intelligence | 1 |
Automobiles | 6 |
Aviation | 11 |
Earth sciences | 1 |
Ecology | 2 |
Electronics | 16 |
General | 11 |
Life sciences | 1 |
Metallurgy | 8 |
Oil / petroleum | 5 |
Physics | 1 |
Refrigeration | 1 |
Shipbuilding | 3 |
Solar power | 1 |
Space | 5 |
Sports | 1 |
Technology | 81 |
Telecommunications | 6 |
Textile industry | 1 |
Water resources | 1 |