solive Prestressed concrete的意思|示意
美 / /
英 / /
预应力混凝土
solive Prestressed concrete的网络常见释义
预应力砼薄壁管桩 ...；软基处理；预应力砼薄壁管桩 [gap=203]Key words: Deep soft roadbed；high filling；deep soft；solive Prestressed concrete ...