The radialized well dewater methods not only resolve the problems and get good results , but also developed a new way to dewater the underground project.
采用辐射井降水工艺，既解决了降水问题，取得了良好效果，又为辐射井在地下工程降水应用开辟了新途径。
The radialized well dewater methods not only resolve the problems and get good results , but also developed a new way to dewater the underground project.
采用辐射井降水工艺，既解决了降水问题，取得了良好效果，又为辐射井在地下工程降水应用开辟了新途径。
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