 |
non-skid
| treatment
| non-skid | |
| industr. construct. | antiderrapante |
| treatment | |
| coal. chem. el. | preparação |
| math. | tratamento |
| med. | dose |
| |||
| antiderrapante | |||
| non-skid: 10 phrases in 5 subjects |
| Chemistry | 1 |
| Construction | 1 |
| General | 3 |
| Labor law | 2 |
| Materials science | 3 |