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[期刊论文] 作者:DI WU,YONG-JUN XU,JIAN-LONG WA, 来源:生物医学与环境科学:英文版 年份:2007
Objective To investigate the oxidation of acenaphthene(Ace),a polycyclic aromatic hydrocarbon(PAH)with a saturated C-C bond by ozone and to characterize the int...
[期刊论文] 作者:DI WU,YONG-JUN XU,JIAN-LONG WA, 来源:生物医学与环境科学(英文版) 年份:2004
Objective To investigate the oxidation of acenaphthene (Ace), a polycyclic aromatic hydrocarbon (PAH) with a saturated C-C bond by ozone and to characterize the...
[期刊论文] 作者:LI Ye,LU Wei,PENG Yong-jun,Xu, 来源:武汉理工大学学报(材料科学版)英 年份:2001
The emulsifiable conditions of composite collector (FP-2) in industry are systematically researched in the paper. It is found that tpyes of the emulsifiers, emu...
[期刊论文] 作者:Yong-Jun Xu,Zu-Ying Luo,Xiao-Wei Li,Li-Jian Li,Xian-Long Hong, 来源:计算机科学技术学报(英文版) 年份:2004
Leakage current of CMOS circuit increases dramatically with the technology scaling down and has become a critical issue of high performance system. Subthreshold...
[期刊论文] 作者:WU Yang,BIAN Shao-feng,LIU Zhi-ming,WANG Li-chun,WANG Yong-jun,XU Wen-hua,ZHOU Yu, 来源:农业科学学报(英文版) 年份:2021
The Northeast Plain is the largest maize production area in China, and drip irrigation has recently been proposed to cope with the effects of frequent droughts and to improve water use efficiency (WUE). In order to develop an efficient and ......
[期刊论文] 作者:Zhi-Ren Zhang,Shun-Qing Xu,Xi Sun,Yong-Jun Xu,Xiao-Kun Cai,Zhi-Wei Liu,Xiang-Lin Tan,Yi-Kai Zhou,Jun-Yue, 来源:城市道桥与防洪 年份:2003
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生、测量监控等方面人手,介绍了S226海滨大桥...
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