The mineralization system has three giant system, namely mantle magmatic system, penetrability deep-fault and ore-bearing pneumato-hydrothermal system.
矿化系统具有地幔岩浆系统，渗透性深层断层和含矿性气热热液系统三大系统。
2
The results showed that the penetrability of the soil was good.
实验表明，四种森林群落下土壤的透水性能良好。
3
The problem of ore heap penetrability lowly is resolved by intermingling framework material prorata in ore heap.