特别适用于工程建筑工地、煤矿、冶金、印染、纺织等场合排灌污水之用。
Especially suitable for engineering construction sites, coal, metallurgy, printing and dyeing, textile and so on irrigation water use.
随着煤矿产量的增加，矿井污水排放量也随之增加。
Along with the output of coal mine increases, the pollution water discharge increases.
论述了利用煤矿塌陷盆地作为氧化塘和土地处理系统处理煤矿井下水和矿区生活污水的工艺原理、特点、工程设计及其产生的社会和环境效益。
There are plenty of water resources and land resources to be reclaimed in subsided land of mining coal with higher level of underground water on plains.
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