金矿

The country is abundant in the arsenical sulfide ores containing gold.

我国具有丰富的高砷金矿资源，但其冶金工艺落后，环境污染严重。

The samples of refractory gold ores from Huidong Sichuan province and Bainaimiao Inner Mongolia are gold bearing arsenopyrite and pyrite ores .

介绍了难浸金矿细菌氧化浸出工艺研究现状、原理、影响因素，以及目前工艺中存在的问题及发展方向。

Mr Schoose, meanwhile, is out prospecting at his own mines each weekend. It's back-breaking work, he says, but it is the hope of hitting the gold that motivates.

同时，每周末乔斯先生也忙着对他的金矿进行勘探，他说，对金子的渴望激发动力哪怕这是个累断腰的活。

I shall be better in the diggings or the backwoods than ever I could be here.

我在金矿采掘区或偏僻的森林地带，要比在这儿好得多。

Sichuan and Shanxi Province: We have acquired seven gold exploration rights and a mining right of barite.

四川省、陕西省：我公司在四川、陕西现在已获得7个金矿的探矿权和一个重晶石的采矿权。

Bismuth minerals and their relationship with gold mineralization are studied by means of reflect light microscope and electron probe microscope.The results show that bismuth, bismuthinite are main bismuth minerals in the two mines.

矿相学鉴定和电子探针分析结果表明，两矿床中的铋矿物以自然铋、辉铋矿为主，其次为碲铋矿、硫铜铋矿、辉铋铅矿等；铋矿物作为主要载金矿物，与自然金紧密共生；包村矿区Bi-Au相关系数为0.69，铋矿物与金矿化关系非常密切。

Fine- grain native gold and electrum occur in the major gold -carrying minerals like quartz, native bismuth, bismuthinite, pyrrhotite, pyrite, chalcopyrite and araenopyrite at the state of interlocking, inter- granular, crevice and enclosure.

金矿物以形态复杂的微粒、细粒自然金、银金矿、金银矿为主，赋存形式有晶隙金、包体金、连生金、裂隙金，载金矿物为石英、自然铋、辉铋矿、磁黄铁矿、黄铁矿、黄铜矿、毒砂等。

This can be a fun way to allow mom and guests enjoy the gift giving bonanza.

这可能是一个有趣的方式，让妈妈和客人享受的礼物给金矿。

If you're thinking of joining the ebay profit bonanza, read on....

如果你想加入易趣利润金矿，就看

In practice the result may be a bonanza for corrupt officials.

而实务中，这可能成为那些腐败官员的金矿。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了