 |
| |||
| tribasic (о кислотах); tri-basic (характеристика солей dragster) | |||
| triatomic (о к-те); tribasic (о к-те) | |||
| triatomic (о кислоте) | |||
| three-stem | |||
| трёхосновная: 33 phrases in 10 subjects |
| Astronautics | 1 |
| Cement | 2 |
| Chemistry | 17 |
| Food industry | 5 |
| Mathematics | 1 |
| Military | 1 |
| Nanotechnology | 1 |
| Polymers | 2 |
| Technology | 2 |
| Thermal engineering | 1 |