11305| 39
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超大型3D打印機(jī),,一天就能打印一棟房子 |
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點(diǎn)評
具體材料不知道,牢固性現(xiàn)在肯定要考慮
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小黑屋|手機(jī)版|Archiver|機(jī)械社區(qū) ( 京ICP備10217105號-1,京ICP證050210號,,浙公網(wǎng)安備33038202004372號 )
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