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Doc2vec based underground railway station function excavating method, involves considering comparative experiment result comprehensively for digging and summarizing functions of different underground railway stations. 专利
申请日期: 2018-01-01, 公开日期: 2018-02-16
作者:  KONG X XIA F WANG J FU Z LI Y
收藏  |  浏览/下载:5/0  |  提交时间:2019/12/02
New Paracoccus versutus strain LYM having denitrification and iron reduction functions, useful for treating wastewater, preferably for removing nitrate and nitrite through anaerobic heterotrophic denitrification and aerobic denitrification. 专利
申请日期: 2013-01-01, 公开日期: 2013-05-15
作者:  ZHANG Y LI Y ZHOU J LI N CHEN M DON
收藏  |  浏览/下载:1/0  |  提交时间:2019/12/13
Compound functional film with absorbing, catalyzing, purifying, separating functions for removing water contaminants and water purifying comprises absorbing and catalyzing compositions, inorganic absorption and molecule blotting materials. 专利
申请日期: 2008-01-01, 公开日期: 2008-09-17
作者:  LIU L ZHENG G YANG F
收藏  |  浏览/下载:5/0  |  提交时间:2019/12/27


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