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[期刊论文] 作者:MIAOLaicheng,FAN,Weiming,ZHANG, 来源:中国科学通报:英文版 年份:2004
Located in the eastern portion of the Xing'an-Mongolian Orogenic Belt (XMOB), the Xinkailing-Kele...
[期刊论文] 作者:MIAO Laicheng,FAN Weiming,Zhan, 来源:科学通报 年份:2004
Located in the eastern portion of the Xing'an- Mongolian Orogenic Belt (XMOB), the Xinkailing-Kele...
[期刊论文] 作者:FAN Ning-jun,XU Jia,YANG Ji-we, 来源:北京理工大学学报(英文版) 年份:2004
Based on investigations into the flow field of ducted fan aircrafts, structural parameters of duct are...
[期刊论文] 作者:ZHANG Junhong,LIU Hai,BI Fengr, 来源:中国机械工程学报 年份:2004
There are more researches on engine fan noise control focusing on reducing fan noise level through optimizing...fan structure,and a lot of research achievements h...
[期刊论文] 作者:王保安,孙鹏, 来源:大学英语 年份:2004
While the football fan was thrilled to be at the Super Bowl, he was disappointed with the location of...
[期刊论文] 作者:王保安, 来源:大学英语 年份:2004
While the football fan was thrilled to be at the Super Bowl, he was disappointedwith the location of...
[期刊论文] 作者:Tsutomu ADACHI,Naohiro SUGITA,Satoshi OHOMORI, 来源:Journal of Thermal Science 年份:2004
The flow at the exit from the runner blade of a centrifugal fan with forward curved blades (a sirocco...fan) sometimes separates and becomes unstable....
[期刊论文] 作者:Norimasa Shiomi,Kenji Kaneko,Yoichi Kinoue,T.Setoguchi,, 来源:Journal of Thermal Science 年份:2004
In order to improve the fan characteristics,especially efficiency and noise level of a small axial cooling...fan with a large tip clearance,the internal flow mea...
[期刊论文] 作者:赵克文, 来源:系统工程 年份:2004
1984年,Fan给出了著名的Fan定理:若2连通n阶图G的距离是2的任意两点x、y均有max{d(x),d(y)}≥n/2,则G是哈密尔顿图.本文证明深化Fan条件的结果:若2连通n阶图G的满足1≤|...
[期刊论文] 作者:, 来源:Chinese Science Bulletin 年份:2004
Located in the eastern portion of the Xing’an-Mongolian Orogenic Belt (XMOB), the Xinkailing-Kele complex...
[期刊论文] 作者:CHEN Jun-zhou,ZHEN Liang,FAN L, 来源:中国有色金属学报(英文版) 年份:2004
Portevin-Le Chatelier (PLC) effect in a severely cold-rolled Al-Zn-Mg-Cu-Zr aluminum alloy (AA7055 type...
[期刊论文] 作者:朱颖,刘晓东, 来源:中医杂志:英文版 年份:2004
The authors have treated 78 cases of the disease with modified Ma Xing Shi Gan Tang (麻杏石甘汤Decoc...
[期刊论文] 作者:朱颖,刘晓东, 来源:中医杂志(英文版) 年份:2004
The authors have treated 78 cases of the disease with modified Ma Xing Shi Gan Tang (麻杏石甘汤 De...
[期刊论文] 作者:, 来源:微型计算机 年份:2004
似乎NVIDIA挺喜欢“LE”这两个字母,每次推出带“LE”的产品总能给大家一些惊喜,比如GeFaree FX 5700LE就以性价比优秀成为市场上的热销货,而这一次GeForce 6800LE的出现则多少...
[期刊论文] 作者:, 来源:英语学习辅导:中考指导版 年份:2004
In August 27th,some students of Grade 6 went to Le Shan....
[期刊论文] 作者:晏瑜敏,冯晓霞,杨忠鹏,陈智雄, 来源:黑龙江大学自然科学学报 年份:2004
首先指出张胜关于M-矩阵Fan乘积的行列式下界的估计不比两个M矩阵的Fan乘积的Oppenheim型不等式的结果好,然后进一步推广了两个M矩阵的Fan乘积的Oppenlleim型不等式,并且说明推...
[期刊论文] 作者:A.R.Khan,N.Hussain,A.B.Thaheem, 来源:分析理论与应用:英文刊 年份:2004
We pressent new Ky Fan type best approximation theorems for a discontinuous multivalued map on metrizable...
[期刊论文] 作者:郭先一,李祖泉, 来源:杭州师范大学学报(自然科学版) 年份:2004
讨论了连续集值映射空间在赋予紧开拓扑下的可数强fan tightness的等价条件,利用可数开k覆盖列给出了集值映射族Ck(X,R)的可数强fan tightness的刻画,获得了空间X与Ck(X,R)...
[期刊论文] 作者:LauraPatriciaPerucca JuanPared, 来源:地质幕:英文版 年份:2004
The study consists of the identification of landforms subject to alluvial fan flooding in active sectors...
[期刊论文] 作者:GUO Qiang,ZHU Xiaocheng,DU Zha, 来源:机械工程学报(英文版) 年份:2004
The flow field in the tip region of an axial ventilation fan is investigated with a particle image velocimeter...
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