 |
| |||
| 接缝平面图; 接头平面图; 接缝刘分; 分缝 | |||
| joint plan: 20 phrases in 9 subjects |
| Architecture | 1 |
| Aviation | 8 |
| Commerce | 1 |
| Earth sciences | 1 |
| Economy | 2 |
| Electronics | 1 |
| Space | 1 |
| United Nations | 1 |
| United States | 4 |
|
| |||
| 接缝平面图; 接头平面图; 接缝刘分; 分缝 | |||
| joint plan: 20 phrases in 9 subjects |
| Architecture | 1 |
| Aviation | 8 |
| Commerce | 1 |
| Earth sciences | 1 |
| Economy | 2 |
| Electronics | 1 |
| Space | 1 |
| United Nations | 1 |
| United States | 4 |