| diameter | |
| med. | átmérõ |
| retro-reflecting device | |
| transp. mil., grnd.forc. | fényvisszaverő eszköz |
|
angular : 20 phrases in 9 subjects |
| Agriculture | 1 |
| Fencing | 1 |
| Life sciences | 1 |
| Mathematics | 6 |
| Microsoft | 1 |
| Natural sciences | 1 |
| Phytophathology | 3 |
| Social science | 1 |
| Transport | 5 |