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[期刊论文] 作者：Qun PAN,Xin ZHANG,Ruiming ZHEN,
来源：通讯与网络(英文) 年份：2009
In cognitive radio (CR) networks, cognitive users need continuously monitor spectrum to decrease or avoid interference to primary users, yet attain a reasonable...
[会议论文] 作者：Qun Pan,Changhui Yang,Lin Liu,
来源：The 8th International Symposium on Cement & Concrete(ISCC 20 年份：2013
As an environment friendly material,alkali-activated slag cement receives a great deal of attention due to rapid development of early-age strength and high resistance against aggressive ions,e.g.Cl-,S...
[会议论文] 作者：Chang-hui Yang,Ke Chen,Ze-dong Yu,Qun Pan,Shuang Zhao,
来源：中国硅酸盐学会水泥分会第三届学术年会暨第十二届全国水泥和混凝土化学及应用技术会议 年份：2011
Through test on influence of water reducer agent YC on properties of alkali activated slag cement mortar, it is shown that water reducer agent YC has favorable plasticizing effect on alkali activated...
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