电厂除矿质水软管站
plant demineralized water hose station
饱水软化
retting softening
water-saturated weakening
饱水软岩
saturated soft rocks
water-saturated soft rocks
超前注水软化
softening with in advance water injection
富水软弱地层
Water-soaked soft stratum
富水软弱围岩
plenty water weak surrounding rock
富水软岩环境
the environment of watery soft rock