高效砂浆塑化剂
high range mortar plasticizer
硬化砂浆法
hardened mortar test method
多功能型超塑化剂
multi-functional superplasticizer
多功能型混凝土超塑化剂
Multi-functional comb-like superplasticizer
复合超塑化剂
compound superplaticizer admixture
复合超塑化剂配方设计
complex superplasticizers design
高浓高效超塑化剂
superplasticizer with high concentration and high efficiency