The modern city community in our country is the result from the separation of the state from the society.
我国现代城市社区是国家与社会相分离的产物。
Study the combined forms and distribution of selenium, the extraction and separation technology of macromolecule containing selenium in corn of Shuanghe of Enshi city.
研究了恩施双河产玉米中硒的赋存形态、分布及含硒大分子的提取分离技术。
Study the combined forms and distribution of selenium, the extraction and separation technology of macromolecule containing selenium in corn of Shuanghe of Enshi city.
研究了湖北恩施所购买的荸荠中硒的赋存形态、分布及含硒大分子的提取分离技术。
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