 |
| |||
| 立体构成; 智力三维结构模型 | |||
| 三维结构; 三度空间结构 | |||
| 立体结构; 空间结构; 体型结构; 三向结构; 三度结构 | |||
| 立体结结 | |||
| |||
| 空间结构 | |||
| 体型结构; 三维结构 | |||
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three-dimensional structure : 32 phrases in 9 subjects |
| Agriculture | 3 |
| Chemistry | 3 |
| Information technology | 2 |
| Metallurgy | 1 |
| Plastics | 2 |
| Polymers | 1 |
| Sealing | 1 |
| Space | 2 |
| Technology | 17 |