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[期刊论文] 作者:Xu XU,
来源:黑龙江科技学院学报 年份:2007
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:Xu Xu,
来源:2011中国保险与风险管理国际年会 年份:2011
The collusion between the insured and the service providers is a severe problem in insurance market,especially in the area of the automobile insurance,healt...
[期刊论文] 作者:SONG Xue-bing,谢光汉,HUANG Chao-l,
来源:物流科技 年份:2008
随着工业自动化和物流技术的发展,不少企业开始致力于物流配送系统的自动化改造.在介绍机器视觉技术和物流配送自动化系统的基础上.结合用于实践教学的物流配送自动化仿真系...
[期刊论文] 作者:SHI De-Qing,CHEN Ru-Yu,WENG Lin-Hong,LENG Xue-Bing,
来源:结构化学 年份:2000
The crystal structure of the title compound C17H24ClO4P (Mr=358.77), has been determined by single-crystal X-ray diffraction. The crystal is triclinic with spac...
An easy route to exotic 9-epimers of 9-amino-(9-deoxy) cinchona alkaloids with(8S,9R) and(8R,9S)-con
[期刊论文] 作者:Jing-Wei Wan,Xue-Bing Ma,Rong-Xing He,Ming Li,,
来源:Chinese Chemical Letters 年份:2014
Four exotic chiral organocatalysts,9-amino-(9-deoxy) cinchona alkaloids with(8S,9R) and(8R,9S)-configurations,were conveniently synthesized for the first time i...
,Study of radiation-induced grafting of acrylic acid-sodium styrene sulfonate onto poly(tetrafluoroe
[期刊论文] 作者:WANG Heng-Dong,YE Yin,Zhang Xue-bing,QIU Shi-Long,
来源:核技术(英文版) 年份:2005
Poly(tetrafluoroethylene-co-hexafluoropropylene) (FEP) films were immersed in aqueous solution of acrylic acid (AA) and sodium styrene sulfonate (SSS), then irr...
PO378-The therapeutic effect and mechanism of human bone marrow mesenchymal stem cells transplantati
[会议论文] 作者:Kang-xing Zhou,Ling-Yun Sun,Ou-Yang Jin,Xue-Bing Feng,
来源:The 8th International Congress on SLE(第八届国际红斑狼疮学术会议) 年份:2007
...
[期刊论文] 作者:Jun-Yang Gao,Xue-Bing Liu,Hai-Fei Zhou,Xin-Fang Zhang,
来源:金属学报(英文版) 年份:2018
The fracture of pipelines caused by corrosion cracks and the resulting oil and gas leakage can lead to great environmental pollution and economic losses.These negative effects are due to serious corrosion of the plain carbon steels used for......
Assessing the effects of nutrients enrichment to bacteria biodiversity:based on an enclosure experim
[会议论文] 作者:Xu XU,Zhihuan XU,Jifang YANG,
来源:The 4th UCAS Postgraduate Symposium(第四届UCAS高校研究生水环境科学研讨会) 年份:2012
...
Assessing the effects of nutrients enrichment to bacteria biodiversitybased on an enclosure experime
[会议论文] 作者:Xu XU,Zhihuan XU,Jifang YANG,
来源:The 4th UCAS Postgraduate Symposium(第四届UCAS高校研究生水环境科学研讨会) 年份:2012
Aimed at assessing the effects of nutrients enrichment to bacteria biodiversity,16S rDNA of PCR-DGGE method was used to compare the bacterial biodiversity of th...
An Efficient Three-Factor Privacy-Preserving Authentication and Key Agreement Protocol for Vehicular
[期刊论文] 作者:Tao Xu,Cheng Xu,Zisang Xu,
来源:中国通信(英文版) 年份:2021
As an indispensable part of the Intelli-gent Transportation System (ITS),the vehicular ad-hoc network (VANET) has attracted widespread atten-tion from academia and industry.In order to ensure the security of VANET,vehicles need to be authen......
[期刊论文] 作者:XU,,
来源:国际汉学 年份:2004
ue*M#’#dkB4##8#”专利申请号:00109“7公开号:1278062申请日:00.06.23公开日:00.12.27申请人地址:(100084川C京市海淀区清华园申请人:清华大学发明人:隋森芳文摘:本发明属于生物技...
[期刊论文] 作者:XU,,
来源:国际汉学 年份:2017
傅敏怡(Michael Friedrich),德国当代汉学家,现任德国汉堡大学亚非学院院长,主要研究中国古文字文献、宋明理学、佛学、中国现代史。曾多次访问中国,开展学术交流。傅敏...
[期刊论文] 作者:Xu,
来源:电气:英文版 年份:2010
Reliability level of HVDC power transmission systems becomes an important factor impacting the entire power grid. The author analyzes the reliability of HVDC po...
[期刊论文] 作者:Xu,
来源:智族GQ 年份:2019
精钢冷峻,黄金璀璨 选择银色光辉的精钢,还是选择熠熠生光的黄金?通常来说,精钢会更有运动风格,而黄金则会给你的装扮倍增奢华气质。很多品牌都喜欢在同一只表上同时加入钢材和一种贵金属,形成“双色调”的效果,其中钢与金的塔配就是一个典型,称之为间金表,劳力士大名......
[期刊论文] 作者:Xu,,
来源:明日风尚(盛事) 年份:2006
Baume & Mercier从1830年在瑞士日内瓦建立以来,名士表一直秉承瑞士制表传统,诱发设计灵感,制作出一系列独特、高雅的精品。Diamant set-steel on steel晶莹剔透的钻石、正方...
[期刊论文] 作者:XU,
来源:优雅 年份:2013
第一部分: 9月底,对于钟表媒体和爱表人来说,又是一场精神和物质的盛筵,由十三家高级制表品牌携手打造的“钟表与奇迹——首届亚洲高级钟表展”于9月25日至28日,在香港会议展览中心上演。 亚洲购买力吸引 这场有点像缩小版“日内瓦高级钟表沙龙”的表展专为......
[期刊论文] 作者:Xi Xu,Dong-Sheng Xu,
来源:中国神经再生研究:英文版 年份:2021
Encouraging results have been reported for the use of transcranial magnetic stimulationbased nerve stimulation in studies of the mechanisms of neurological regu...
[期刊论文] 作者:Jiuping Xu Lei Xu,
来源:系统工程与电子技术:英文版 年份:2011
Health management permits the reliability of a system and plays a increasingly important role for achieving efficient system-level maintenance.It has been used...
A modified model for isothermal homogeneous and heterogeneous reactions in the boundary-layer flow o
[期刊论文] 作者:Naili XU,Hang XU,
来源:应用数学和力学:英文版 年份:2020
The homogeneous and heterogeneous reactions in the boundary-layer of a flat surface are considered. The autocatalysts are assumed to be of regular sizes, while...
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