 |
| |||
| variable focal length; variable focus; varifocal (的); zoom | |||
| |||
| variable focal-length | |||
| 可变焦距: 27 phrases in 9 subjects |
| Agriculture | 3 |
| Aviation | 2 |
| Business | 1 |
| Cartography | 1 |
| General | 3 |
| Oil / petroleum | 4 |
| Space | 1 |
| Sports | 1 |
| Technology | 11 |
|
| |||
| variable focal length; variable focus; varifocal (的); zoom | |||
| |||
| variable focal-length | |||
| 可变焦距: 27 phrases in 9 subjects |
| Agriculture | 3 |
| Aviation | 2 |
| Business | 1 |
| Cartography | 1 |
| General | 3 |
| Oil / petroleum | 4 |
| Space | 1 |
| Sports | 1 |
| Technology | 11 |