Enstriksyon adisyonèl pou melanj konkrè

May 02, 2024

Kite yon mesaj

Estanda sa a patwone pa Building Materials Research Institute, Lachin Architectural Research Institute, Suzhou Concrete and Cement Products Research Institute, Shanghai Building Research Institute, Railway Research Institute, Nanjing Water Conservancy Research Institute, Water Science and Hydropower Research Institute, Yangtze River Academy of Syans, Enstiti metaliji ak syans konstriksyon, Tongji University, ak Tsinghua University te responsab pou redaksyon.
Redaktè prensipal yo nan estanda sa a se Huang Daneng, Wu Zhaoqi, ak Chen Jinchuan.