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检索条件"作者=xuwen zhang"
997 条 记 录,以下是911-920 订阅
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Study of university physics teaching based on information technology with education practice
Study of university physics teaching based on information te...
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作者: Cao, Yonghua Gao, Yinhao Guo, xuwen zhang, Lianfeng Mechanical and Electrical Department Henan Institute of Science Technology University Xinxiang Henan China Economics and Management Department Henan Institute of Science Technology University Xinxiang Henan China
Today's university physics teaching is facing some difficulties such as short teaching hours and richer contents. This article firstly analyses the present situation of university physics. Then it points out that ... 详细信息
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Matrix solid phase dispersion extraction of ginsenosides in the leaves of Panax ginseng CM Mey
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FOOD CHEMISTRY 2011年 第3期129卷 1253-1257页
作者: Shi, Xiaolei Jin, Yongri Liu, Jingbo Zhou, Hongyu Wei, Wei zhang, Hanqi Li, xuwen Jilin Univ Coll Chem Changchun 130012 Peoples R China Jilin Univ Coll Quartermaster Technol Changchun 130012 Peoples R China
The matrix solid phase dispersion (MSPD) was applied to the extraction of eight kinds of ginsenosides from the leaves of Panax ginseng C.M. Mey. The experimental conditions were examined and optimised. The extracts we... 详细信息
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Distribution, Character and Utilization of Lignite in China
Distribution, Character and Utilization of Lignite in China
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Asia-Pacific Power and Energy Engineering Conference (APPEEC)
作者: zhang Chunhui He xuwen Zhu Shuquan Wang Xiaochan Zhuang Honglei China Univ Min & Technol Sch Chem & Environm Engn Beijing Peoples R China Beijing Sinorichen Environm Protect Co Ltd Beijing Peoples R China
China enjoys rich lignite resources. However, the development and utilization level of lignite in China is low compared with other countries. The lignite in China is distributed mainly in the eastern areas of Inner Mo... 详细信息
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面向e-制造的动态工艺规划支持系统研究
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现代制造工程 2012年 第7期 60-64页
作者: 景旭文 赵向军 宋振达 周宏根 张爽爽 江苏科技大学现代制造技术研究所 镇江212003 江苏金华厦电气有限公司 镇江212200
为满足e-制造模式对工艺资源共享和工艺规划的新需求,研究了面向e-制造的动态工艺规划支持系统的体系结构,讨论了制造本体模型的构建和存储方法以及基于语义的工艺知识检索原理,开发了面向e-制造的动态工艺规划支持系统并进行应用演示... 详细信息
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On the Best Condition of Electrolysis Coking Wastewater by Orthogonal Method
On the Best Condition of Electrolysis Coking Wastewater by O...
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International Conference on Advances in Computer Science, Environment, Ecoinformatics, and Education
作者: He, xuwen Xin, Lu zhang, Chunhui Lin, Hui Liu, Liyuan zhang, Jingjing He, Xiong China Univ Min & Technol Sch Chem & Environm Engn Beijing 100083 Peoples R China
Coking wastewater was advanced treated by electrolytic experiment. Through the orthogonal method, we found out the optimum experimental condition as current density 20 mA/cm2, electrode plate span 1cm, electrolytic ti... 详细信息
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RETRACTED ARTICLE: The cleaner production of lignite by hot press upgrading
RETRACTED ARTICLE: The cleaner production of lignite by hot ...
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作者: zhang, Chunhui He, xuwen Zhu, Shuquan Wang, Xiaochan Zhuang, Honglei School of Chemical and Environmental Engineering China University of Mining and Technology Beijing China Beijing Sinorichen Environmental Protection Co. Ltd. Beijing China
This paper introduces the cleaner production processes of Hot Press Upgrading (HPU). Tail gas and lignite-derived water are created during the HPU process. When treated by the combined process of 'A2/O + Ozone oxi... 详细信息
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Titanium positive plate manufacturing process and denitrification mechanism
Titanium positive plate manufacturing process and denitrific...
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International Conference on Advances in Materials and Manufacturing Processes
作者: zhang, Liping Ke, Lei Xie, Miaomiao Guo, Yuanjie Hu, Qianyu He, xuwen China Univ Min & Technol Inst Chem & Environm Engn Beijing 100083 Peoples R China
Prepared a electrode with high concentration and strong active oxidizing property which used titanium as anode's substrate material, used gradient method the anode surface was coated with a definite ratio RuO(2), ... 详细信息
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Advanced Treatment of Acrylic Fiber Manufacturing Wastewater Using Electrochemical Oxidation
Advanced Treatment of Acrylic Fiber Manufacturing Wastewater...
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2011 International Symposium on Water Resource and Environmental Protection(ISWREP 2011)
作者: xuwen He Jianlong Hu Jianbing Wang Chunhui zhang Chunrong Wang Xiong He School of Chemical and Environmental Engineering China University of Mining and Technology (Beijing)
Based on the characteristic of acrylic fiber manufacturing wastewater (AFMW),such as containing toxic and bio-refractory pollutants,the electrochemical oxidation is employed as an advanced treatment method,and the ope... 详细信息
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RETRACTED ARTICLE: AAdvanced treatment of coking wastewater in relation to COD using three-dimensional electrodes
RETRACTED ARTICLE: AAdvanced treatment of coking wastewater ...
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作者: He, xuwen Gong, Jingwen Liu, Liyuan Wang, Hao zhang, Gong Qin, Qiang School of Chemical and Environmental Engineering China University of Mining and Technology Beijing 100083 China
Saturated coke as filler materials, experiment on the advanced treatment of coking wastewater by three-dimensional fixed bed electrode reactor was carried out. It was indicated that coke powder can be used as catalyti... 详细信息
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VOCs Decomposition Using Multiple Catalysis in Non-thermal Plasma Processing
VOCs Decomposition Using Multiple Catalysis in Non-thermal P...
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International Conference on Advances in Materials and Manufacturing Processes
作者: Zhu, Tao Wan, Yandong zhang, Chunhui Sun, Minghan He, xuwen Xu, Dongyao Shu, Xinqian China Univ Min & Technol Sch Chem & Environm Engn Beijing 100083 Peoples R China
A series of experiments were performed for toluene removal from a gaseous influent at normal temperature and atmospheric pressure by adsorption & non-thermal plasma strength & nano-catalysis technology. Non-th... 详细信息
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