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[期刊论文] 作者:WANG Ying,BEI Feng-Li,YAN Lian, 来源:结构化学 年份:2004
The title compound has been prepared and characterized by elemental analysis, infrared spectra, NMR and thermal analyses, and its crystal structure was determin...
[期刊论文] 作者:JU Xue-hai,BEI Feng-li,XIA Qi-, 来源:黑龙江科技信息 年份:2004
本文通过对荣华二采区10...
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