底片: 331 phrases in 26 subjects |
Advertising | 14 |
Agriculture | 4 |
Architecture | 4 |
Automobiles | 3 |
Aviation | 3 |
Cartography | 2 |
Chemistry | 1 |
Compressors | 1 |
Construction | 2 |
Earth sciences | 4 |
Electronics | 4 |
Exhibitions | 2 |
General | 19 |
Medical | 1 |
Metallurgy | 29 |
Oil / petroleum | 16 |
Plastics | 1 |
Polygraphy | 7 |
Polymers | 1 |
Remote sensing | 2 |
Shipbuilding | 2 |
Space | 14 |
Sports | 1 |
Technology | 163 |
Telecommunications | 1 |
Textile industry | 30 |