 |
| |||
| beryllia (igisheva); beryllium-oxide (igisheva) | |||
| бериллиево-оксидный: 5 phrases in 2 subjects |
| Inorganic chemistry | 3 |
| Silicate industry | 2 |
|
| |||
| beryllia (igisheva); beryllium-oxide (igisheva) | |||
| бериллиево-оксидный: 5 phrases in 2 subjects |
| Inorganic chemistry | 3 |
| Silicate industry | 2 |