水泥剂

In this article,the authors studied the hydrating characteristics of mixing Salix psammophila particles and cement.

研究沙柳材预处理与未经处理刨花与水泥混合时的水化特性，以及添加助凝剂后上述2种情况的水化特性。

The adsorbability of Portland cement that was prepared by the clinker with different modulus and mineral composition for sulphamate superplasticizer was studied.

研究了不同率值、不同矿物组成的熟料制成的硅酸盐水泥对氨基磺酸盐高效减水剂的吸附性能。

The adsorbability of Portland cement that was prepared by the clinker with diffierent modulus and mineral composition for sulphamate superplasticizer was studied.

研究了不同率值、不同矿物组成的熟料制成的硅酸盐水泥对氨基磺酸盐高效减水剂的吸附性能。

Keywords: Grinding aids; Composite cement; Activizing; Strength

研究三类助磨剂对水泥强度、凝结时间、安定性、标准稠度用水量、细度、比表面等性能的影响。

The compressive strength's difference of autoclaved materials samples before or after admixed gypsum and effect of gypsum amount on compressive strength of the autoclaved samples were studied.

石膏的加入明显改善水泥性能的作用机理及其存在形式已经明确，它作为蒸压硅酸盐制品的激发剂，以及在蒸压硅酸盐制品中的存在形式也有大量研究[1，2]。

These solutions contain NaBO_2,acid decontaminating agents and basic onesrespectively.

本文讨论了用水泥胶结剂固化压水堆含硼废液和酸碱去污液的适用性。

The results indicate that ASP is a type of non-air entraining superplasticizer, the zeta potential and adsorption amount are smaller than FDN, but it has better dispersing performance and higher compressive strength of concrete.

结果表明，ASP是一种非引气型高效减水剂，在水泥颗粒上的吸附量及ξ-电位均比萘系FDN小，但ASP具有比FDN更好的分散性能和使混凝土具有更高的抗压强度。

After compound of spontaneous combustion gangue powder and fly ash,that water demand of gelled ...

在高效减水剂存在的情况下，掺复合粉的胶凝材料浆体匀质性优于空白水泥与单掺粉煤灰。

Using cement to prepare the sensible heat storage material,and it is for improving the capability of material by interfusing some matters which have large heat capacity and high heat conductivity.

采用水泥作为材料的胶凝剂，添加热容、热导率大的物质作为骨料来制备混凝土储热材料。

Especially, the application of Special Mineralized Agent provided new techniques and methods on improving yield and quality of products and energy-saving for many cement manufacturers.

其中，特种矿化剂的应用为众多水泥生产企业节能降耗、提高产品的质量提供了新的技术手段和方法。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。