百人牛牛

挡风抑尘板

  • 组合楼板的构造要求有什么?
  •   ZUHELOUBANDEYAXINGGANGBANYINGCAIYONGDUXINGANGBAN,QIDUXINCENGHOUDUSHANGYINGMANZU ZAISHIYONGQISHIJIANBUZHIXIUSUNDEYAOQIU;ZUHEBANDEHOUDUBUYINGXIAOYU90mm;YAXINGGANGBANDINGMIANYISHANGDEHUNJINGTUHOUDUBUYINGXIAOYU50mm。 ...

  • 彩色钢板防护罩
  •   CAISEGANGBANFANGHUZHAOJUYOUMIFENGHAO,NENGFANGTIEXIE、FANGLENGQUEYE,FANGGONGJUDEOURANSHIGU;CAISEGANGBANFANGHUZHAOJIANGUNAIYONG,YUNXINGPINGWEN,ZAOYINXIAO,WAIXINGMEIGUAN;CAISEGANGBANFANGHUZHAOSHIYIGAOSUYUNDONGJICHUANGDAOGUIFANGHUJIPINGWENYOUWUZHENDONGZAOYIN。...

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