1) functional cement
功能水泥
2) cement based functional composites
水泥基功能复合材料
3) Dispersing/Retarding Agent
多功能油井水泥外加剂
4) cement-based gradient
水泥基梯度功能材料
1.
The concept and the research background of cement-based gradient functional materials was elaborated,the preparation methods was introduced,the present status was summarized from four levels,finally the question and the direction which the cement based gradient functional materials urgently awaits to develop has analyzed.
阐述了水泥基梯度功能材料的概念及研究背景,介绍了制备技术,并从四个层次综述了目前的研究现状,最后分析了水泥基梯度功能材料亟待解决的问题和发展方向。
5) functional bacteria in pit mud
窖泥功能菌
1.
The research on functional bacteria in pit mud was carried out and the theroy of "the control of metabolic capability of functional bacteria in pit mud" was put forward.
围绕窖泥功能菌开展了系列研究,提炼形成了"窖泥功能菌代谢能力调控"理论。
6) cement performance
水泥性能
1.
Influence of limestone addition,C_3S content of clinker and cement fineness on cement performance;
石灰石掺量、熟料C_3S含量和细度对水泥性能的影响
2.
Numerical analysis of the correlation between cement performance and its size distribution and the application;
水泥性能与粒度分布关系的数值分析与应用
3.
The variation of cement performance for three months storage was studied by simulating cement silo situation.
模拟水泥库环境,研究了存放3个月的水泥性能变化情况。
补充资料：硅酸盐水泥(见通用水泥)
硅酸盐水泥(见通用水泥)
portland cement
硅酸盐水泥portland Cement以硅酸盐为主要成分的水泥(见通用水泥)。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条