特别用途建筑物
building for special purpose
大型公用建筑
Large-scale public building
多层民用建筑
multiple-story building for civil use
二类高层民用建筑
Class Ⅱ high-rise civil building
高层建筑用Q345GJC钢板
Q345GJC steel plate used for high-rise building
高层建筑用钢
high-rise constructional steel
Steel for high rise building
Steels for high rise buildings
高层建筑用钢Q345GJD
Steel for high rise building Q345GJD
高层民用建筑
High-rise Civil Building
high residential building
tall civil buildings
tall buildings
tall building