 |
| |||
| 焊缝 | |||
| 接头焊接; 连接焊 | |||
| 接口焊接 | |||
| joint weld: 42 phrases in 13 subjects |
| Automobiles | 1 |
| Bridge construction | 1 |
| Chemistry | 1 |
| Compressors | 1 |
| Drilling | 2 |
| Electronics | 1 |
| Hydroelectric power stations | 3 |
| Metallurgy | 4 |
| Nautical | 1 |
| Oil / petroleum | 8 |
| Plastics | 6 |
| Technology | 12 |
| Wind Energy | 1 |