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高强混凝土
释义
高强混凝土
Encyclopedia
工学
混凝土
释
high-strength concrete
高强混凝土
采用水泥、砂、石等原材料,同时掺加高效减水剂、引气剂等外加剂,及粉煤灰、超细矿渣、硅粉等矿物掺合料,以常规工艺生产而获得的强度等级为C60及以上的混凝土。
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Jingdezhen porcelain plate with operatic painting The Western Chamber: Yingying Reading Her Lover’s Letter
Jingdezhen porcelain plate with operatic painting Xiao He Chasing Han Xin
Jingdezhen porcelain tile with operatic painting The Western Chamber
Jingdezhen tea-picking opera
Jingdezhen town
Jingdezhen white porcelain
Jingdian Shiwen
Jingdong Dagu storytelling
Jingdong Lu
Jingdong Yizu Zizhixian
Jinge
Jing embroidery
Jinge narrative singing music
Jing'eryu Formation
Jing Fang
jingfang baidu powder
Jingfu Manuscript by Song Sui
Jinggang Cuilü tea
Jinggang Mountains revolutionary sites
jinggangmycin
Jinggang Shan
Jinggangshan district
Jinggangshan Jingji Jishu Kaifaqu
Jinggang Shan Revolution Museum
Jinggang Zhen
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更新时间:2026/1/13 18:19:50