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[期刊论文] 作者:LIU Heyan LI Yangxian YU Xiao, 来源:稀有金属:英文版 年份:2006
The structure, Curie temperature and magnetostriction of Pr0.15Tb0.30Dy0.55Fe1.85Cx (x=0-0.1) compounds were investigated by X-ray diffraction, a vibrating samp...
[期刊论文] 作者:Liu Lili Li Yangxian Ma Qiaoyu, 来源:中国稀土学报:英文版 年份:2006
Fast-neutron irradiated nitrogen-doped Czochralski silicon (NCZ-Si) was annealed at 1100 ℃ for different time, then FTIR and optical microscope were used to st...
[期刊论文] 作者:LIU Heyan,LI Yangxian,YU Xiao,, 来源:稀有金属 年份:2004
The structure, Curie temperature and magnetostriction of Pr0.15Tb0.30Dy0.55Fe1.85Cx (x=0-0.1) compounds were investigated by X-ray diffraction, a vibrating samp...
[期刊论文] 作者:Meng Fanbin,LI Yangxian,LIU He, 来源:黑龙江科技学院学报 年份:2004
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:XU Xuewen,LI Yangxian,MEI Bing, 来源:黑龙江科技学院学报 年份:2006
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:XU Xuewen LI Yangxian MEI Bing, 来源:中国科学:技术科学英文版 年份:2006
The isothermal oxidation behavior at 900―1300℃ for 20 h in air of bulk Ti3AlC2 with 2.8 wt% TiC sintered by means of hot pressing was investigated in the work...
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