 |
| |||
| 波纹管连接 | |||
| 膜盒连接; 风箱形接头 | |||
|
bellows joint : 18 phrases in 8 subjects |
| Automobiles | 1 |
| Compressors | 1 |
| Hydroelectric power stations | 1 |
| Nautical | 1 |
| Oil / petroleum | 3 |
| Refrigeration | 1 |
| Shipbuilding | 1 |
| Technology | 9 |
|
| |||
| 波纹管连接 | |||
| 膜盒连接; 风箱形接头 | |||
|
bellows joint : 18 phrases in 8 subjects |
| Automobiles | 1 |
| Compressors | 1 |
| Hydroelectric power stations | 1 |
| Nautical | 1 |
| Oil / petroleum | 3 |
| Refrigeration | 1 |
| Shipbuilding | 1 |
| Technology | 9 |