插入式混凝土振捣器
immersible concrete vibrator
混凝土振捣器
concrete vibratory tamper
concrete vibrator
不振捣混凝土
Concrete without vibration
混凝土内部结构缺陷
interior structural defects of concrete
混凝土振捣机
concrete vibratory machine
超缓凝混凝土
super-slow setting concrete
occlusive pile super setting retarder ultra-retard
ultra-slow setting concrete
Ultra-retardation Concrete
带电的混凝土振动器
external concrete vibrators with motor
多灰浆混凝土混合料
over mortared concrete mix
钢－混凝土混合结构
Steel-concrete Hybrid Structure
The steel-concrete mixed structure
steel-concrete mixed structure
high-rise steel-concrete mixed structure
steel-concrete hybrid structures
steel-concrete composite structure
steel-concrete mixed structures
钢-混凝土混合结构体系
steel-concrete mixed structural system
钢筋混凝土内支撑
reinforced concrete inner support
高性能自密实免振混凝土
self-compacting concrete with high performance