• 重要有色金属之一我国资源储量丰富其中很大一部分闪锌矿形式存在,并且这些高铁闪锌矿中含有丰富的铟资源,尤其云南地区

    Zinc and indium are one of the important nonferrous metals, China is rich of zinc resource, most of which exist in forms of sphalerite of high iron and high indium especially in Yunnan.

    youdao

  • 矿石中的磁闪锌矿的大量出现,预示成矿温度一般的层控铅锌矿床

    The abundant pyrrhotine and marmatite in ore showed that the ore-forming temperature was higher than normal strata-bound lead and zinc deposit.

    youdao

  • 矿石中的磁闪锌矿的大量出现,预示成矿温度一般的层控铅锌矿床

    The abundant pyrrhotine and marmatite in ore showed that the ore-forming temperature was higher than normal strata-bound lead and zinc deposit.

    youdao

$firstVoiceSent
- 来自原声例句
小调查
请问您想要如何调整此模块?

感谢您的反馈,我们会尽快进行适当修改!
进来说说原因吧 确定
小调查
请问您想要如何调整此模块?

感谢您的反馈,我们会尽快进行适当修改!
进来说说原因吧 确定