| second | |
| gen. | comandare |
| earth.sc. tech. | secondo |
| seconds | |
| industr. construct. | prodotti di seconda scelta |
| method | |
| environ. | metodo; metodo |
| mater.sc. el. | procedimento |
|
Liapunov : 4 phrases in 3 subjects |
| Computer numerical control | 1 |
| Mathematics | 2 |
| Measuring instruments | 1 |