辽河石佛寺水库枢纽一期工程泄洪闸基坑降水的施工

辽河石佛寺水库枢纽一期工程泄洪闸基坑降水的施工的英文翻译

基本释义

• Construction for the Pit Drainage of the Floodgate Basement of the First Phase of Sifuosi Reservoir Complex