Primary Au-bearing sulfide ores rich in organic cabon,clay,arsenic and copper are widely dispersed over west Shimian.

 
  • 含有机碳、粘土物质、砷、铜较高的难处理原生硫化金矿石广泛分布于石棉西部地区。
分享单词到:
今日热词
  • 深远海浮式风电平台 - deep-sea floating wind power platform
  • 京雄高速公路 - Beijing-Xiongan expressway
  • 农业及相关产业增加值 - the added value of agriculture and related industries
目录 附录 查词历史