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[期刊论文] 作者:Bohui Chen,Cheng-Yong Du,Rui Wang, 来源:中国科学:数学(英文版) 年份:2020
Consider a compact symplectic sub-orbifold groupoid S of a compact symplectic orbifold groupoid(X,ω).Let(X)a be the weight-a blowup of X along S,and Da = PNa b...
[会议论文] 作者:CHEN Cheng-yong,YANG Zai-hui,WU Hui-lu, 来源:甘肃省化学会第二十九届年会 年份:2015
[会议论文] 作者:ZHANG Jia-wen,CHEN Cheng-yong,WU Hui-lu, 来源:甘肃省化学会第二十九届年会 年份:2015
As the third most abundant essential trace element after iron and zinc in the human body,copper performs an important role in many fundamental physiological processes in the human body, such as functi...
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