飞射物钢筋混凝土防护筒
cylindrical reinforced-concrete missile shield
飞射物圆筒形钢筋混凝土防护罩
cylindrical reinforced-concrete missile shield
防护辐射混凝土块
radiation shielding concrete block
钢-混凝土复合防护板
Steel-concrete composite slabs
混凝土地沟防护
Protection of concrete underground drain
混凝土防渗护坡
concrete slope protection
沥青混凝土防渗护面
asphaltic concrete facing
喷混凝土植生边坡防护
protection slope of sowing grass seeds in mixture
喷注混凝土自由框格防护
gunning concrete free-frame protection
WG-HEA高效抗裂型混凝土防水剂
WG-HEA higher effective and anti-crack type water proofing agent
半刚性混凝土防渗墙
semi-rigid concrete cut-off wall
保护混凝土层
protective concrete layer
薄壁混凝土防渗墙
concrete diaphragm thin wall
薄型塑性混凝土防渗墙
thin plastic concrete impermeable wall
超缓凝混凝土
super-slow setting concrete
occlusive pile super setting retarder ultra-retard
ultra-slow setting concrete
Ultra-retardation Concrete
低弹模混凝土防渗墙
low elastic modulus concrete anti-seepage wall