 |
15 kHz | äänitaajuus
| äänitaajuus | |
| commun. tech. | audiofrecuencia |
| comp., MS | marcación por tonos |
| earth.sc. | tono audible |
| 15: 16 phrases in 8 subjects |
| Communications | 5 |
| Criminal law | 1 |
| General | 2 |
| Immigration and citizenship | 1 |
| Information technology | 1 |
| Medical | 2 |
| Pharmacy and pharmacology | 1 |
| Statistics | 3 |