 |
|
floor-mounted : 58 phrases in 22 subjects |
| Astronautics | 2 |
| Automated equipment | 5 |
| Automobiles | 3 |
| Aviation | 1 |
| Aviation medicine | 1 |
| Cinematography | 1 |
| Construction | 7 |
| General | 1 |
| Hydraulic engineering | 1 |
| Mass media | 1 |
| Mechanics | 3 |
| Medical | 1 |
| Medical appliances | 2 |
| Metallurgy | 1 |
| Mining | 1 |
| Natural resourses and wildlife conservation | 5 |
| Oil and gas technology | 1 |
| Refrigeration | 7 |
| Research and development | 1 |
| Space | 2 |
| Technology | 10 |
| Transport | 1 |