water reducer

常见例句

The injection mix was made from a bauxite clinker as aggregate and a appropriate amount of powders, additives and12.2% water and 0.2% water reducer.
以矾土熟料为骨料和掺合细粉，加入适量辅料及添加剂，12．2％的水及0．2％的减水剂，配制出的压入料具有良好的流动性及可泵性。
Under the condition of invariable fiber dosage, the flexural strength of concrete moves upward with the increase of water reducer dosage and fiber beating degrees, and then approaches to saturation.
在纤维用量不变的情况下，随减水剂用量及纤维叩解度的增加，混凝土抗折强度提高，然后趋于饱和。
The influence of the two water reducer on the initial setting time were little but shortened the final setting time remarkably.
两种减水剂对该水泥初凝时间影响不大，而终凝时间明显缩短；