beigou

常見例句

• Fluid inclusion studies on Xiaxitai and Xiao beigou deposit in Jia pigou gold metallogenic zone showed that clear differences in fluid inclusion features exsit between the two gold deposits.
  通過對夾皮溝地區(qū)下戲臺、小北溝金礦床流體包裹體研究 ,發(fā)現(xiàn)兩礦床礦石石英中發(fā)育的流體包裹體特征存在明顯差異。
• THE DISCOVERY OF BEIGOU GREAT WALL TYPE GOLD DEPOSIT IN LIAONING PROVINCE AND ITS GEOLOGIC SIGNIFICANCE
  遼寧北溝長城式金礦的發(fā)現(xiàn)及其地質(zhì)意義
• RESEARCH ON THE MINING TECHNOLOGY OF BEIGOU STOPING AREA 1# VEIN OF JINXIN MOLYBDENUM
  金信鉬業(yè)北溝采區(qū)1號礦脈開采技術(shù)研究
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