Water supply and drainage design的意思|示意

建筑给排水设计 ...章|9 1-91论文发表网 关键词 建筑给排水设计； 施工； 常见错误； 技术 [gap=311]Key words: water supply and drainage design; construction; common errors; technology ...

排水设计 浅析水闸的特点与优化设计-论文-捷迅论文网 关键词：水闸；闸基；防渗设计；排水设计 [gap=447]Key words: sluice gate foundation; seepage; design; water supply and drainage design