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[期刊论文] 作者:Deheng Shi,Jinfeng Sun,Yufang, 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:Deheng Shi,Jinfeng Sun,Xiangdo, 来源:黑龙江科技学院学报 年份:2005
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...
[会议论文] 作者:Deheng Shi,Yufang Liu,Jinfeng Sun,Zunlue Zhu, 来源:第十五届全国原子与分子物理学术会议 年份:2009
Total cross sections of electron scattering by eight molecules NF3, PF3, N(CH3)3, P(CH3)3, NH(CH3)2, PH(CH3)2, NH2CH3 and PH2CH3 in some structural similarities are calculated at the Hartree-Fork leve...
[会议论文] 作者:Jinfeng Sun,Yan Zhou,Xiaodong Shen,Xuerun Li, 来源:The 14th International Congress on the Chemistry of Cement ( 年份:2015
The purpose of this work is to investigate compensation function of aluminum sulfate for alite calcium sulfoaluminate cement containing citric acid.X-ray diffraction, scanning electron microscopy and...
[会议论文] 作者:Jinfeng Sun,Shuai Pan,Shuaishuai Li,Wei Zhou,Gao Li, 来源:中国化学会第十一届全国天然有机化学学术会议 年份:2016
Cordyceps militaris (an entomopathogenie fungus) also called Bei Dong Chong Xia Cao and Chong Cao,which is belonging to the family Hypocreae.C.militaris can be used to treat impotence,seminal emission...
[会议论文] 作者:YUFANG LIU,JUNXIA DING,RUIQIONG LIU,DEHENG SHI,JINFENG SUN, 来源:第十五届全国原子与分子物理学术会议 年份:2009
The geometric structures and infrared spectra in the electronically excited state of a novel doubly hydrogen-bonded complex formed by Fluorenone and alcohols, which has been observed by infrared spect...
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