large volume pumping concrete的意思|示意
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大体积泵送混凝土
large volume pumping concrete的网络常见释义
大体积泵送混凝土 ...词:大体积泵送混凝土; 温度裂缝; 干收缩裂缝 ;塑性收缩裂缝 ;防治措施 [gap=325]Key words: large volume pumping concrete; temperature cracks; dry shrinkage cracks; plastic shrinkage cracks; control me..