 |
| |||
| вогнутая линза | |||
| выпуклая линза | |||
| отрицательная линза; рассеивающая линза | |||
| |||
| вогнутая выпуклая линза | |||
| concave lens: 25 phrases in 10 subjects |
| Astronomy | 1 |
| Electronics | 5 |
| Makarov | 1 |
| Measuring instruments | 1 |
| Medical appliances | 1 |
| Metallurgy | 1 |
| Nanotechnology | 1 |
| Optics branch of physics | 1 |
| Physics | 2 |
| Technology | 11 |
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