variable phase
| filter
| variable phase abbr. | |
| CNC | 相差 |
| filter abbr. | |
| 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 |
| |||
| 相差 | |||
| 可变相位 | |||
|
variable phase : 22 phrases in 10 subjects |
| Agriculture | 1 |
| Air defense | 1 |
| Automobiles | 3 |
| Aviation | 1 |
| Economics | 2 |
| Electric machinery | 1 |
| Electronics | 5 |
| Plastics | 1 |
| Technology | 6 |
| Wind Energy | 1 |