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[期刊论文] 作者:Zhang Ximin,, 来源:China Population Today 年份:2013
The Research Report on Young Girl Protection jointly issued by China Children and Teenagers’Fund and Beijing Normal University in Beijing on September 13,2...
[期刊论文] 作者:Zhang Ximin, 来源:China Population Today 年份:2020
[期刊论文] 作者:Ningyu Zhang,Ximin Duan, 来源:当代教育研究(百图) 年份:2021
During the epidemic period,vocational colleges made a preliminary exploration of online teaching in response to the national call of“suspending classes without stopping learning”.Due to lack of experience,many problems and deficiencies we......
[期刊论文] 作者:ZHANG Ximin GUO Hong YIN Fazha, 来源:稀有金属:英文版 年份:2011
Diamond/Cu-xCr composites 被压力渗入过程制作。diamond/Cu-xCr 的热传导性(x = 0.1, 0.5, 0.8 ) composites 在 650 W/mK 上面,比 diamond/Cu composites 的高。张力的力量从...
[期刊论文] 作者:Guo Hong Zhang Ximin Jing Hai, 来源:中国稀土学报:英文版 年份:2004
Microstructure characteristics and electrochemical properties of hydrogen storage alloys prepared by gas atomization, melt spinning and strip casting respective...
[期刊论文] 作者:Guo Hong,Zhang Ximin,JING Hai,, 来源:稀土学报(英文版) 年份:2004
Microstructure characteristics and electrochemical properties of hydrogen storage alloys prepared by gas atomization, melt spinning and strip casting respective...
[期刊论文] 作者:ZENG Fanjiang(曾凡江) ZHANG Ximin, 来源:中国科学:地球科学英文版 年份:2002
Water relation characteristics of the desert legume Alhagisparsifolia were investigatedduring the vegetation period from April to September 1999 in the foreland...
[期刊论文] 作者:Hua-Wei Zhang,Ximin Zeng,Qi Qi,K, 来源:Chinese Science Bulletin 年份:2020
[会议论文] 作者:Ge zhiwei,Guo liejin,Zhang ximin,Liu shanke,Jin hui, 来源:第十五届全国氢能会议暨第7届两岸三地氢能研讨会 年份:2014
[期刊论文] 作者:ZHANG Ximin,GUO Hong,YIN Fazhang,FAN Yeming,ZHANG Yongzhong, 来源:稀有金属(英文版) 年份:2011
Diamond/Cu-xCr composites were fabricated by pressure infiltration process. The thermal conductivifies of diamond/Cu-xCr (x = 0.1, 0.5,0.8) composites were abov...
[期刊论文] 作者:HAN Yuanyuan,GUO Hong,YIN Fazhang,ZHANG Ximin,CHU Ke,FAN Yeming, 来源:稀有金属(英文版) 年份:2012
The thermal conductivity of diamond hybrid SiC/Cu,diamond/Cu and SiC/Cu composite were calculated by using the extended differential effective medium (DEM) theo...
[期刊论文] 作者:YIN Fazhang,GUO Hong,JIA Chengchang,XU Jun,ZHANG Ximin,ZHU Xuexin, 来源:稀有金属(英文版) 年份:2007
AlSiCp (65 vol.% SiC) electronic packaging materials were manufactured by powder injection molding (PIM) and pressure infiltration process in order to obtain ne...
[期刊论文] 作者:HAN Yuanyuan,GUO Hong,ZHANG Ximin,YIN Fazhang,CHU Ke,FAN Yeming, 来源:武汉理工大学学报(材料科学版)(英文版) 年份:2011
[期刊论文] 作者:MENG Xiangti,Zhang Ximin,WANG Jilin,HUANG Wentiao,CHEN Peiyi,JIA Hongyong,TSIEN Peihsin, 来源:稀有金属(英文版) 年份:2004
The DC characteristics of SiGe HBT irradiated at different electron dose have been studied in a comparison with those of Si BJT. Generally, Ib and Ib - Ib0 incr...
[期刊论文] 作者:Hua-Wei Zhang,Ximin Zeng,Qi Qi,Kai-Lei Sun,Chong-Jun Ma,Xiao-Jian Hu,Jun Lin,, 来源:Chinese Science Bulletin 年份:2014
The membrane fusion protein CmeA and the outer membrane channel CmeC,two important components of CmeABC system in Campylobacter jejuni,were expressed in Escheri...
[期刊论文] 作者:FAN Yeming,GUO Hong,XU Jun,CHU Ke,ZHU Xuexin,JIA Chengchang,YIN Fazhang,ZHANG Ximin, 来源:稀有金属(英文版) 年份:2011
Diamond reinforced copper(Cu/diamond)composites were prepared by a pressure infiltration technique. The composites show a super high conductivity of 713 W·m-1...
[期刊论文] 作者:MENG Xiangti,KANG Aiguo,Zhang Ximin,LI Jihong,HUANG Qiang,LI Fengmei,Liu Xiaoguang,Zhou Hongyu, 来源:稀有金属(英文版) 年份:2004
Changes of the average brightness and non-uniformity of dark output images, and quality of pictures captured under natural lighting for the color CMOS digital i...
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