色值 : 106 phrases in 22 subjects |
Advertising | 2 |
Agriculture | 4 |
Animal husbandry | 3 |
Aviation | 2 |
Chemistry | 2 |
Construction | 1 |
Earth sciences | 2 |
Ecology | 3 |
Electronics | 4 |
General | 1 |
Genetics | 1 |
Hydroelectric power stations | 1 |
Information technology | 2 |
Multimedia | 7 |
Oil / petroleum | 3 |
Plastics | 4 |
Project management | 2 |
Space | 5 |
Sports | 1 |
Technology | 50 |
Telecommunications | 3 |
Textile industry | 3 |