槽式预埋件  channel pre-embedment

平板预埋件  plate pre-embedment

塑胶预埋件  plastic embedded part

预埋件安装  installation of embedded parts

预埋件构造  embedded anchor detailing

预埋件焊接  presubmerged piece welding; embeded parts welding

PC板预埋部件  embedded parts of PC plate

电气预埋部件  electric embedded parts

预埋钢构件  preembedded steel component

预埋管件  embedding pipe fittings; embedded tube

预埋管件无损检测法  non-damage testing method for pre-laid tube parts

预埋铁件  embedded member

STL文件预处理  preprocessing of STL file

备件预测  spare parts prediction

部件预制场  unit producing yard

钉挂预埋  riveting-embedding

镀件预处理  plating pieces pretreatment

多单元构件预加应力  multielement prestressing

干预预防  Invention and prevention