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1·Study on optimazing measure of neat cement slurry and cement paste for oil well;

本文主要研究了磁化水对水泥砂浆和净浆性能的影响。

2·This versatile unit is designed to mix and pump neat cement, bentonites, lightly sanded grouts and most commercial pre-blended non-shrink grout mixes.

这种多用途的装置被用作混合和抽取纯水泥、膨润土、轻砂浆和大部分商用预混合非收缩灌浆混合物。