中元古界铁铜沟组砾岩，砾石形态多样，与下面的太古界太华群斜长片岩呈角度不整合接触。

Conglomerate of the Middle Proterozoic Tietonggou Formation is in unconformity relation with the plagioclase schist of the Archean Taihua Group.

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在有些钨矿床中含有较多量的铁钨华，本文在钨华、白钨矿和黑钨矿物相分析的基础上，提出了铁钨华的分析方法。

However, in some deposits, ferritungstite exists in appreciable amounts. This paper describes a method for analyzing ferritungstite in these deposits.

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嵊州市华业电声有限公司专业加工生产喇叭盆架、华司、T铁等产品，公司总部设于浙江省嵊州市。

Shengzhou Huaye Electroustocs co. , Ltd. , producing the steel support , T steel, Loudspeaker and other products, the company is headquartered in Shengzhou City, Zhejiang Province.

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嵊州市华业电声有限公司专业加工生产喇叭盆架、华司、T铁等产品，公司总部设于浙江省嵊州市。

Shengzhou Huaye Electroustocs co. , Ltd. , producing the steel support , T steel, Loudspeaker and other products, the company is headquartered in Shengzhou City, Zhejiang Province.

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