| Subject |
|---|
| race [1] |
| racism [2] |
| radio [1] |
| Railroad [1] |
| railway network [1] |
| railway transport [1] |
| Rakousko [2] |
| Raman spectroscopy [1] |
| Ramanova spektros-kopie [1] |
| Random Forest [1] |
| rané osvojování cizího jazyka [1] |
| rasa [1] |
| rasismus [2] |
| raster data model [1] |
| rastrový datový model [1] |
| ratio indicators [1] |
| rámcový vzdělávací program [1] |
| rámec [1] |
| rána [1] |
| rázová houževnatost [1] |