角钢插入式基础
foundation with inserted angle steels
插入式铁塔基础
inserted type tower foundation
浅基础基础埋置深度
embeded depth of foundation
插入式布带除尘器
jack-in type of hop-pocket dust filter
插入式大直径钢圆筒
sink-in large diameter steel cylinders
插入式大直径圆柱壳结构
thin-walled embedded large-diameter cylindrical shell structure