 |
| |||
| 浮动密封 | |||
| 浮动密封板 | |||
| 浮动环密封 | |||
| 浮动油封; 浮式密封 | |||
| floating seal: 13 phrases in 9 subjects |
| Automobiles | 1 |
| Compressors | 2 |
| Drilling | 1 |
| Electronics | 1 |
| Hydroelectric power stations | 1 |
| Oil / petroleum | 3 |
| Plastics | 1 |
| Space | 1 |
| Technology | 2 |
|
| |||
| 浮动密封 | |||
| 浮动密封板 | |||
| 浮动环密封 | |||
| 浮动油封; 浮式密封 | |||
| floating seal: 13 phrases in 9 subjects |
| Automobiles | 1 |
| Compressors | 2 |
| Drilling | 1 |
| Electronics | 1 |
| Hydroelectric power stations | 1 |
| Oil / petroleum | 3 |
| Plastics | 1 |
| Space | 1 |
| Technology | 2 |