juxtaposition: 25 phrases in 13 subjects |
Astronautics | 1 |
Aviation | 1 |
Chemistry | 2 |
Computers | 2 |
Geology | 1 |
Hydraulic engineering | 1 |
Information technology | 1 |
Mechanic engineering | 1 |
Military | 4 |
Mining | 2 |
Natural resourses and wildlife conservation | 4 |
Patents | 2 |
Technology | 3 |