ribbed flat slabs的意思|示意
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带肋平板
ribbed flat slabs的网络常见释义
密肋楼盖 ... 关键词】无粘结预应力砼；密肋楼盖；结构特点；施工 [gap=765]Key words】Unbonded prestressed concrete；Ribbed flat slabs；Structural characteristic；Construction ...