由于含水系统本身特点及人工开采影响，浅层水对中层地下水垂直越流补给。
Owing to its native feature and the influence by artificial exploitation, the shallow groundwater is vertical cross-flow supplement to medium layer groundwater.
本文对门头沟煤矿九龙盆地区人工开采活动调整前后的微震活动的分维结构变化进行了分析。
The fractal dimension of the microseismic activity before and after adjusting the distribution of working face in Jiulongpen region of Mentougou mine is analyzed.
他们开采岩石，人工把它分解，然后把磷放进农业肥料里。
They mined the rock, artificially break it down and put the Phosphorus into agricultural fertilizers.
应用推荐