air-entraining hydraulic cement的意思|示意
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引气水力水泥
air-entraining hydraulic cement的网络常见释义
水硬性加气水泥 air-driven hydraulic jack 气动液压千斤顶 ; 风动油压千斤顶 air-entraining hydraulic cement 水硬性加气水泥 ; 加气水硬水泥 Aa Air-Driven Hydraulic Pump 气动液压泵 ..
加气水硬水泥 ...air-driven hydraulic jack 气动液压千斤顶 ; 风动油压千斤顶 air-entraining hydraulic cement 水硬性加气水泥 ; 加气水硬水泥 Aa Air-Driven Hydraulic Pump 气动液压泵 ..