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[期刊论文] 作者:Ying-feng Tu,Xin-hua Wan,Hai-l,
来源:黑龙江科技学院学报 年份:2003
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...
[期刊论文] 作者:李健,文化锋,LI Ying-feng,,
来源:光子学报 年份:2015
针对行波探测器阵列只合成多个光电二极管的输出功率而不能提高工作带宽的问题,提出了一种多元T型电路结构的阵列探测器.通过在各个光电二极管支路串联电容降低等效电容,减小...
Biological artificial vessel graft in distal arterial bypass for treating diabetic lower limb ischem
[期刊论文] 作者:GU Yong-quan,WU Ying-feng,QI L,
来源:中华医学杂志(英文版) 年份:2011
A 68-year-old female patient was treated for unhealed ulcer in the fourth toe of the left foot. Clinical examinations identified severe stenosis of the proximal...
[期刊论文] 作者:Xu Xu,
来源:应用数学和力学(英文版) 年份:2004
Relationships between flutter derivatives of slender bridge are investigated based on our previously proposed semi-analytical flutter derivatives of flexible st...
[期刊论文] 作者:Xu xu,
来源:应用数学和力学 年份:2004
Based on curve fitting of coefficients of three component forces of the Messina Straits Bridge, and the previously proposed semi-analytical expressions of flutt...
[期刊论文] 作者:LI Ying-feng,史忠科,ZHOU Zhi-na,
来源:系统仿真学报 年份:2004
车辆在自由行驶或者处于跟驰状态时,经常进行由慢车道向快车道以便于获得更好的行驶环境.这需要驾驶员根据交通环境状态做出是否进行换道的决策.通过分析快车道行驶车辆对当...
[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: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: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: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......
Mass Spectrometry of 2a,4-Disubstituted 5-Benzoyl-2a,3,4,5-tetrahydro-2-phenoxy-azeto[1,2-a][1,5]ben
[期刊论文] 作者:XU Jia-xi,HUANG Xu,
来源:高等学校化学研究(英文版) 年份:2004
The mass spectrometric fragmentation of 2a,4-disubstituted 5-benzoyl-2a,3,4,5-tetrahydro-2-phenoxy-azeto[1,2-a][1,5]benzodiazepin-1(2H)-ones has been investigat...
On the Negative Extremums of Fundamental Functions of Lagrange Interpolation Based on Chebyshev Node
[期刊论文] 作者:Laiyi Zhu,Xu Xu,
来源:分析、理论与应用(英文版) 年份:2004
In this paper, we investigate the negative extremums of fundamental func-tions of Lagrange interpolation based on Chebyshev nodes. Moreover, we establish some c...
[期刊论文] 作者:XU Hui XU Ershu,
来源:热力发电 年份:2013
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[期刊论文] 作者:XU Xiao-yu,XU Xiao-yu,
来源:科技信息 年份:2004
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[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...
[期刊论文] 作者:Xiao-Wang Xu,Xiao-Xing Xu,
来源:海南医科大学学报(英文版) 年份:2017
Objective:To study the effect of Tangshenjiangzhuo granules on serum cytokines as well as the oxidative stress and endoplasmic reticulum stress in kidney tissue...
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...
[期刊论文] 作者:Xiulai Xu,Jinshi Xu,
来源:半导体学报:英文版 年份:2019
The invention of laser has tremendously changed the world. Great efforts have been made to increase the laser power, in which each pulse contains many photons....
[期刊论文] 作者:Xu Jiajia,Xu Wenjun,
来源:日用化学品科学:英文版 年份:2021
JiajiaIn January 1999,Pu Shu released his debut album,I Go to Year 2000,whose leading track“new boy”wrote,“put on new clothes and new hairstyles,relax with W...
[期刊论文] 作者:Jianqing Xu,Jianguo Xu,
来源:医学前沿 年份:2018
During the past few decades,China has experienced rapid economic development,lifestyle changes,environmental deterioration,rapid urbanization,and population agi...
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