expandables: 34 phrases in 16 subjects |
Advertising | 1 |
Aviation | 1 |
Building materials | 1 |
Construction | 1 |
Drilling | 7 |
General | 2 |
Librarianship | 1 |
Medical appliances | 1 |
Military | 1 |
Nanotechnology | 3 |
Nautical | 1 |
Oil and gas | 7 |
Polymers | 1 |
Programming | 1 |
Road works | 1 |
Technology | 4 |