In this paper the design of dewatering and drainage by pipe well-points for deep founda tion pit excavation of a metro station in Shenzhen city is presented.是什么意思_In this paper the design of dewatering and drainage by pipe well-points for deep founda tion pit excavation of a metro station in Shenzhen city is presented.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句