1) plastics conduit well
塑料管井
1.
This paper introduces the building technology of adopting open drainage at foundation ditch coustruction and plastics conduit well unified drainage according to the project practices.
结合工程实例,介绍了施工中基坑采用明排和塑料管井综合排水的施工技术。
2) plastic wall tube
塑料井管
3) plastics pipe for motor pumped well
塑料管机井
4) drainage with group of plastic pipe wells
塑料管井群排水
5) plastic sewer inspection pit
塑料检查井
6) calcium carbonate filled pipe
塑料钙塑管
补充资料：各种增强改性塑料、塑料合金及制品
各种增强改性塑料、塑料合金及制品
督 一年种咐恤改日别州、喇料台金咬制品确厅脚爵‘卜厂曰佑
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条