 |
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| folding servicing platform | |||
| folding platform | |||
| drop-down walkway (Yeldar Azanbayev) | |||
| swing bridge | |||
| откидной мостик: 2 短语, 2 学科 |
| 生产 | 1 |
| 钻孔 | 1 |
|
| |||
| folding servicing platform | |||
| folding platform | |||
| drop-down walkway (Yeldar Azanbayev) | |||
| swing bridge | |||
| откидной мостик: 2 短语, 2 学科 |
| 生产 | 1 |
| 钻孔 | 1 |