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| 三维模型立体模型 | |||
| 三维模型; 三度空间模型 | |||
| 立体模型; 三维模式 | |||
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| 立体模型 | |||
| 三维模型 | |||
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three-dimensional model : 25 phrases in 10 subjects |
| Aviation | 1 |
| Chemistry | 2 |
| Drilling | 1 |
| Earth sciences | 2 |
| Economics | 1 |
| Explosives and Explosive Ordnance Disposal | 2 |
| Metallurgy | 2 |
| Oil / petroleum | 4 |
| Refrigeration | 1 |
| Technology | 9 |