spatial noise
| filter
| spatial noise | |
| multimed. | 空间噪声 |
| filter | |
| gen. | 过滤 |
| environ. | 过滤器 |
| math. од. | 滤波器 |
| met. | 滤光镜; 滤纸 |
| met. од. | 滤光片; 过滤机 |
| opt. | 滤光器，滤光片 |
| racing од. | 滤器 |
| rem.sens. од. | 滤色片 |
| |||
| 空间噪声 | |||
|
spatial noise : 5 phrases in 3 subjects |
| Artificial intelligence | 2 |
| Geophysics | 1 |
| Technology | 2 |