 |
| |||
| 滤色纸｛显技｝ | |||
| 滤色片板 | |||
| 滤色器〔镜，板〕 | |||
| 滤光镜; 滤色器镜 | |||
| 滤色器; 滤色片; 滤色镜; 滤光片; 颜色滤光片; 彩色转盘; 色滤光片; 滤色板 | |||
| |||
| 滤色器; 滤光镜 | |||
| colour filter: 41 phrases in 7 subjects |
| Chemistry | 1 |
| Construction | 3 |
| General | 1 |
| Multimedia | 1 |
| Shipbuilding | 1 |
| Space | 1 |
| Technology | 33 |
|
| |||
| 滤色纸｛显技｝ | |||
| 滤色片板 | |||
| 滤色器〔镜，板〕 | |||
| 滤光镜; 滤色器镜 | |||
| 滤色器; 滤色片; 滤色镜; 滤光片; 颜色滤光片; 彩色转盘; 色滤光片; 滤色板 | |||
| |||
| 滤色器; 滤光镜 | |||
| colour filter: 41 phrases in 7 subjects |
| Chemistry | 1 |
| Construction | 3 |
| General | 1 |
| Multimedia | 1 |
| Shipbuilding | 1 |
| Space | 1 |
| Technology | 33 |