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[期刊论文] 作者:Song Yao,Chao Liu,Hao-Tong Zha, 来源:天文和天体物理学研究:英文版 年份:2012
The weather at the Xinglong Observing Station, where the Guo Shou Jing Telescope (GSJT) is located, is...
[期刊论文] 作者:李成民, 来源:语数外学习·九年级 年份:2012
Guo Mingyi, 52, a worker in Anshan, Liaoning, did just that. Over the past 20 years, Guo____1__...
[期刊论文] 作者:, 来源:China Population Today 年份:2012
Guo Zuchang , MALE Born in December 1974, Chang De, Hunan Province Graduated from the Guangzhou Academy...
[期刊论文] 作者:Guo Zuchang , MALE, 来源:当代中国人口:英文版 年份:2012
Guo Zuchang , MALE Born in December 1974, Chang De, Hunan Province Graduated from the Guangzhou Academy...
[期刊论文] 作者:, 来源:China Population Today 年份:2012
The people in the painting of Guo Zuchang with a little ugly ordinarily, it seems have a bit difficulty...
[期刊论文] 作者:刘艳,, 来源:摩托车信息 年份:2012
GuoⅢ系列造型时尚新颖,色彩搭配青春动感,不论是性能还是外观,都走在了行业前沿,有着强大的市场爆发力。借由这些新品的释放,GuoⅢ一定可以实现更好的发展。...
[期刊论文] 作者:Joss Bland-Hawthorn, 来源:天文和天体物理学研究:英文版 年份:2012
This special issue is devoted to the LAMOST star/galaxy survey now under way at the Guo Shou Jing Telescope...
[会议论文] 作者:Xiao-Hong Sun,Chun-Chang Wang,Guo-Jing Wang,Chang-Mei Lei,Teng-Li,Li-Na Liu, 来源:第十四届全国电介质物理、材料与应用学术会议 年份:2012
The ceramic Na0.5Bi0.5Cu3Ti4O12 (sample 1) and 10% mol of Na excessive of Na0.5Bi0.5Cu3Ti4O12 (sample...2) and 10% mol of Bi excessive of Na0.5Bi0.5Cu3Ti4O12 (sample 3) samples were prepared by the stan...
[期刊论文] 作者:Li Mingya,Ye Chengli,Liu Jun, 来源:稀有金属:英文版 年份:2012
To reduce the production cost of Bi-2223 superconducting tapes, Bi-2223/Ag/Ni tapes were fabricated by...
[期刊论文] 作者:Li Junyi, 来源:中外文化交流:英文版 年份:2012
Throughout his artistic career,Taiwanese painter Liu Guosong has been dedicated to addressing such challenges...
[期刊论文] 作者:, 来源:China & the World Cultural Exchange 年份:2012
Throughout his artistic career,Taiwanese painter Liu Guosong has been dedicated to addressing such challenges...
[期刊论文] 作者:刘翠莲, 来源:安徽工业大学学报:自然科学版 年份:2012
研究在非线性光学等领域出现的Chen-Lee-Liu方程的精确解,通过对其行波约化,导出一个具有高次非线性项的非线性常微分方程,并运用已知常微分方程的解直接得到Chen-Lee-Liu方...
[会议论文] 作者:Liu Xiaofang,Gao TingliSun,Huajun Sun,Liu Chaoyang,Wei Ming, 来源:第十四届全国电介质物理、材料与应用学术会议 年份:2012
  The Neodymium doped bismuth titanate,Bi4 - xNd x Ti3O12 (BNT) nanoplates were synthesized by hydrothermal...method using Bi(NO3)3 · 5H2O,Ti(SO4)2,Nd(NO3)3·n...
[学位论文] 作者:韦功鼎, 来源:北京交通大学 年份:2012
为此,K.J.Liu提出了一种新的有偏估计-LIU估计。在设计阵...
[期刊论文] 作者:朱丹丹,胡宏昌,张捷, 来源:湖北师范学院学报:自然科学版 年份:2012
提出了半参数回归模型的广义Liu型估计,并在均方误差下与Esra Akdeniz Duran等人提出的半参数回归模型的Liu型估计β∧d=(X'X+1)-1(X'y+dβ∧)进行比较,在一定条件下,前者优于后者...
[期刊论文] 作者:廖勋, 来源:重庆工商大学学报:自然科学版 年份:2012
考虑带等式约束的奇异线性模型的参数估计,为了克服复共线性问题,提出一个新的Liu型估计;同时给出这个估计的一些性质,并且得到了这个新的Liu型估计在均方误差矩阵准则(MSEM)下优于...
[期刊论文] 作者:, 来源:Journal of Materials Science & Technology 年份:2012
Bi layer formation in Cu/Sn–58Bi/Cu solder joints was investigated with different current densities and...Uniform and continuous Bi layers were...
[会议论文] 作者:Xiao-HongSun;Chun-ChangWang;Guo-JingWang;Chang-MeiLei;Teng-Li;Li-NaLiu;, 来源:第十四届全国电介质物理、材料与应用学术会议 年份:2012
  The ceramic Na0.5Bi0.5Cu3Ti4O12 (sample 1) and 10% mol of Na excessive of Na0.5Bi0.5Cu3Ti4O12 (sample...2) and 10% mol of Bi excessive of Na0.5Bi0.5Cu3Ti4O12...
[会议论文] 作者:Juan Li,Yu Cai,Qiang Chen,Hang Zhang,HuaShan Liu,ZhanPeng Jin, 来源:第十六届全国相图学术会议暨相图与材料设计国际研讨会 年份:2012
  Knowledge of phase equilibria of Fe-Ce-Bi is important for understanding respective effects of rare...earth,low melting point elements e.g.Bi.and the interact...
[期刊论文] 作者:, 来源:中国经贸聚焦·英文版 年份:2012
The “kind-hearted”former Inner Mongolia’s vice chairman Liu Zhuozhi was arrested for accepting the bribe...
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