sewer pipe drain 中文意思是什麼
sewer pipe drain
解釋
污水排泄管-
Standard specification for nonreinforced concrete sewer, storm drain, and culvert pipe
無鋼筋混凝土下水道暴雨下水道和涵管的標準規范 -
Standard specification for reinforced concrete d - load culvert, storm drain, and sewer pipe
鋼筋混凝土d型承重涵管雨水管和污水管的標準規范 -
Standard specification for reinforced concrete culvert, storm drain, and sewer pipe metric
鋼筋混凝土製涵管雨水管和污水管的標準規范米制 -
Standard specification for nonreinforced concrete sewer, storm drain, and culvert pipe metric
無鋼筋的混凝土下水道暴雨下水道和涵管標準規范 -
Standard specification for reinforced concrete d - load culvert, storm drain, and sewer pipe metric
鋼筋混凝土d型承重涵管雨水管和污水管的標準規范 -
Standard specification for nonreinforced concrete specified strength culvert, storm drain, and sewer pipe metric
規定強度的無鋼筋混凝土涵管雨水管和污水管 -
Standard specification for nonreinforced concrete specified strength culvert, storm drain, and sewer pipe
規定強度的無鋼筋混凝土涵管雨水管和污水管的標準規范 -
Standard practice for installation of precast concrete sewer, storm drain, and culvert pipe using standard installations
使用標準設備安裝預制混凝土下水道暴雨下水道和涵管的標準實施規程 -
Standard specification for reinforced concrete culvert, storm drain, and sewer pipe
鋼筋混凝土製下水道雨水管和物水管的標準規范 -
Standard specification for reinforced concrete arch culvert, storm drain, and sewer pipe
鋼筋混凝土製拱形排水管雨水管和污水管的標準規范 -
Standard specification for manufacture of reinforced concrete sewer, storm drain, and culvert pipe for direct design
直接設計的鋼筋混凝土污水管雨水管和涵管的生產標準規范 -
Standard specification for manufacture of reinforced concrete sewer, storm drain, and culvert pipe for direct design metric
直接設計的鋼筋混凝土污水管雨水管和涵管的生產標準規范 -
Standard specification for reinforced concrete arch culvert, storm drain, and sewer pipe metric
鋼筋混凝土製拱形排水管雨水管和污水管的標準規范
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