 |
| |||
| fused quartz | |||
| fused silica; silica glass; vitreosil; quartz glass | |||
| плавленый кварц: 20 phrases in 9 subjects |
| Astronautics | 1 |
| Chemistry | 1 |
| Chromatography | 1 |
| Electronics | 4 |
| Makarov | 1 |
| Metrology | 5 |
| Nanotechnology | 3 |
| Quality control and standards | 1 |
| Technology | 3 |
|
| |||
| fused quartz | |||
| fused silica; silica glass; vitreosil; quartz glass | |||
| плавленый кварц: 20 phrases in 9 subjects |
| Astronautics | 1 |
| Chemistry | 1 |
| Chromatography | 1 |
| Electronics | 4 |
| Makarov | 1 |
| Metrology | 5 |
| Nanotechnology | 3 |
| Quality control and standards | 1 |
| Technology | 3 |