• Its stratigraphic sequence, lithology and sedimentary facies can be correlated to the Sinian System in Xiangtan manganese mine area.

    岩性相特征均湘潭锰矿地区震旦系对比

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  • The changing characteristics and chemical components and origin of acid rain in Xiangtan urban area are analyzed according monitoring data of precipitation quality from 2001 to 2005.

    根据2001 ~ 2005年湘潭市城区降水环境质量监测数据,对湘潭城区酸性降水的变化特征离子化学组成、变化趋势酸雨成因进行了分析。

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  • Third is the area of Xiangtan county-level tax authorities to conduct empirical analysis of the performance evaluation.

    湘潭市县级地税机关进行绩效评价实证分析

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  • Third is the area of Xiangtan county-level tax authorities to conduct empirical analysis of the performance evaluation.

    湘潭市县级地税机关进行绩效评价实证分析

    youdao

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