 |
| |||
| 折合板; 多棱薄壳; 褶板; 折板 | |||
| 折叠插页书籍中的大幅插图或附表 | |||
| |||
| 折板 | |||
| folded plate: 44 phrases in 7 subjects |
| Architecture | 5 |
| Electronics | 1 |
| Hydroelectric power stations | 1 |
| Metallurgy | 1 |
| Plastics | 1 |
| Technology | 34 |
| Water resources | 1 |
|
| |||
| 折合板; 多棱薄壳; 褶板; 折板 | |||
| 折叠插页书籍中的大幅插图或附表 | |||
| |||
| 折板 | |||
| folded plate: 44 phrases in 7 subjects |
| Architecture | 5 |
| Electronics | 1 |
| Hydroelectric power stations | 1 |
| Metallurgy | 1 |
| Plastics | 1 |
| Technology | 34 |
| Water resources | 1 |