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Impact of preozonation on the bioactivity and biodiversity of subsequent biofilters under low temper
[期刊论文] 作者：JiaxuanYANG，JunMA，DanSONG，Xued,
来源：环境科学与工程前沿 年份：2016
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[期刊论文] 作者：Xiangchun YU,Qingqing LIN,Xued,
来源：亚洲农业研究：英文版 年份：2013
With radical socio-economic development and strengthening of regulation of agricultural industrial structure in Hainan Province,fresh water resource becomes inc...
Comprehensive analysis of the influence of structural and dynamic parameters on the accuracy of nano
[期刊论文] 作者：Chengyuan LIANG,Fang YUAN,Xued,
来源：机械工程前沿 年份：2019
Nano-precision positioning stages are characterized by rigid-flexible coupling systems.The complex dynamic characteristics of mechanical structure of a stage,wh...
[期刊论文] 作者：Jiang Dongmei,Wang Can,Lv Xued,
来源：生态经济：英文版 年份：2009
Since Kyoto Protocol came into force on February 16, 2005, the endeavor by international society to combat the climate change has stepped into a new milestone....
[期刊论文] 作者：Jiang Dongmei,Wang Can,Lv Xued,
来源：生态经济（英文版） 年份：2009
Since Kyoto Protocol came into force on February 16,2005,the endeavor by international society to combat the climate change has stepped into a new milestone.The...
[期刊论文] 作者：王林飞，薛典军，李芳，何辉，WANGLin-Fei，XUED,
来源：黑龙江科技学院学报 年份：2015
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7...
[期刊论文] 作者：刘艳梅，薛定宇，徐心和，高文山，LIUYanmei，XUED,
来源：黑龙江科技学院学报 年份：2007
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7...
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