surface filter
| element
| surface filter | |
| tech. | 表面型滤油器 |
| element | |
| econ. | 基元 |
| hydroel.st. | 成分; 单元; 电极; 电池; 零件 |
| hydroel.st. од. | 元素 |
| math. | 集合的元素 |
| met. од. | 元件 |
| sport. | 要素 |
| |||
| 表面型滤油器 | |||
|
surface filter : 33 phrases in 12 subjects |
| Air defense | 1 |
| Automobiles | 2 |
| Aviation | 1 |
| Ecology | 2 |
| Electronics | 4 |
| Hydrology | 1 |
| Information technology | 1 |
| Metallurgy | 2 |
| Piezoelectric crystals | 2 |
| Space | 1 |
| Technology | 15 |
| Telecommunications | 1 |