shear-zone

基本解釋

The main gold ore deposit types are volcanic hydrothermal ore deposit and ductile shear-zone deposit.
金礦主要為火山熱液型和與韌性剪切帶有關(guān)的金礦類型。
We have analysed the geological hydrology state of Lingquan open-pit coal mine, and proposed the coal extraction scheme of this mine F4 shear-zone coal wall.
分析了靈泉露天煤礦地質(zhì)水文狀況，提出了該礦F4斷層帶煤壁回采方案。
Now it is commonly thought that the ore-forming driving forces and mechanism of shear-zone type gold deposit is the ductile shearing, and lots of experiments have carried out.
多數(shù)學(xué)者認(rèn)為“剪切帶型”金礦床的成礦動(dòng)力和成礦機(jī)制均為韌性剪切作用，且進(jìn)行了大量的實(shí)驗(yàn)論證。