Along with the large and medium size gold deposit discovery such as the Pengjia and Fayunkuang, the great progress has been made in prospecting for this area.
随着蓬家夼、发云夼等大中型金矿的发现，该区的金矿找矿工作取得了很大进展。
Absrtact: in recent years, the ramps have been used more widely in the deposit discovery, the reasonable design of the ramps has important significance for engineering practice.
摘要：近年来，斜坡道在矿床开拓中得到越来越广泛的应用，合理的斜坡道设计，对工程实践具有重要的意义。
T he discovery of the deposit is of important significance on prospecting in north China.
该矿床的发现，对华北地区沉积型金矿的寻找，具有重要意义。
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