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cellular structure; foam structure; microcellular structure | |||
micro-cellular structure | |||
microcellular texture; pore structure; pore texture | |||
micropore structure |
微 孔结构 : 4 phrases in 4 subjects |
Explosives and Explosive Ordnance Disposal | 1 |
Nautical | 1 |
Oil / petroleum | 1 |
Technology | 1 |