 |
| |||
| оптические свойства; оптическое свойство | |||
| оптическое качество; оптическая характеристика | |||
|
光学性能 : 6 phrases in 2 subjects |
| General | 2 |
| Technology | 4 |
The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">Add | The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">Report an error
| Get short URL | Language Selection Tips