 |
| X-ray television: 14 phrases in 5 subjects |
| Aviation | 3 |
| Medical | 3 |
| Medical appliances | 5 |
| Metrology | 1 |
| Natural resourses and wildlife conservation | 2 |
|
| X-ray television: 14 phrases in 5 subjects |
| Aviation | 3 |
| Medical | 3 |
| Medical appliances | 5 |
| Metrology | 1 |
| Natural resourses and wildlife conservation | 2 |