灌注水下混凝土
impregnating under water concrete
水下灌注混凝土
underwater filling concrete
underwater concrete filling
underwater concreting
subaqueous concreting
水下混凝土结构
underwater concrete structure
水下混凝土浇注
underwater concrete pouring
Underwater casting
水下混凝土浇筑技术
underwater concreting technology
混凝土与水泥制品
China Concerete and Cement Products
水泥混凝土抹平仪
floating apparatus for cement concrete
混凝土衬砌高压水道
concrete-lining high pressure hydropower tunnel
仿清水混凝土板材
imitation fair-faced concrete board
混凝土水化热
hydration heat of concrete
concrete hydration heat
Heat of Concrete Hydration