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[期刊论文] 作者:Tiebing Liu Qingdong Zeng Yuan, 来源:世界地质:英文版 年份:2003
Western Linyi of Shandong Province is one of the most important gold ore mineralization concentration areas. Mesozoic gold ore deposits in this area can be subd...
[期刊论文] 作者:JIANG Yuan,You-ling Yuan,Jian, 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:YUAN Ping, 来源:广西师范大学学报:自然科学版 年份:2003
1 Development of Postgraduate Education  There were only 200 postgraduates were honored master degree from the year 1935 to 1949 in old China. While, after th...
[期刊论文] 作者:YUAN Junying, 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:Yuan, 来源:计算数学(英文版) 年份:2003
Linear systems associated with numerical methods for constrained optimization arediscussed in this paper. It is shown that the corresponding subproblems arise i...
[期刊论文] 作者:YUAN Ling-song,YUAN Shun-xing,HAUNG Guo-qi, 来源:针灸推拿医学(英文版) 年份:2003
Prof. ZHENG Hui-tian organized the project of Acupuncture Treatment of Urethral Syndrome by the Method to Reinforce the Kidney and Warm Yang, which won the sec...
[期刊论文] 作者:Yuyan Lu Xiaoping Zeng, 来源:中国经济评论:英文版 年份:2003
[期刊论文] 作者:Zeng Qingdun, Lin Xuehui, 来源:固体力学学报:英文版 年份:2003
The random critical-core model is adapted to investigate the tensile failure mech-anism and hybrid effect of unidirectionally arrayed hybrid composites with alt...
[期刊论文] 作者:Zeng Jing Wang Jing-tao, 来源:武汉大学学报:自然科学英文版 年份:2003
The soil constitutive relation is one of the important issues in soil mechanics. It is very difficult to establish mathematical models because of the complexity...
[期刊论文] 作者:WEN Li-Jun ZENG He-Ping, 来源:有机化学 年份:2003
In the search for intramolecular energy and electron transfer phenomena in [ 60 ] fullerene donor-containing molecules, some electron donor fragments have been...
[期刊论文] 作者:Gang FANG Pan ZENG, 来源:材料科学技术:英文版 年份:2003
Based on rigid-plastic finite element method, a skew rolling process of stepped part is simulated. Considering nodesaving and effective remeshing, the tetrahedr...
[会议论文] 作者:Zeng YiBo,Tang Ning, 来源:甘肃省化学会成立六十周年学术报告会暨第二十三届年会 年份:2003
@@ The design of specific probes for nucleic acid structure through binding studies of organic and inorganic molecμLes with deoxyribonucleic acid (DNA) has bee...
[期刊论文] 作者:LiuFei,CaoHuajun,ZhangHua,Yuan, 来源:中国机械工程学报 年份:2003
Noise reduction in a shop floor is one of the important parts of green manufacturing. In a shop floor, machine tools are the main noise sources in a shop floor....
[期刊论文] 作者:YUAN Feng,赵军辉, 来源:云南天文台台刊 年份:2003
银河中心为我们提供了一个唯一的天体物理实验室来用以研究各式各样的天体物理过程.在文中,我们总结和归纳了关于Sgr A*观测的最新结果,主要涉及源的结构和在流量密度方面的...
[期刊论文] 作者:MA Yuan,ZHAO Yufen, 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:FALAH E.ALSAQRE,YUAN Bao-zong, 来源:中国邮电高校学报 年份:2003
[期刊论文] 作者:Longjun Shen,Guangwei Yuan, 来源:计算数学(英文版) 年份:2003
In the present work we are going to solve the boundary value problem for the quasilinearparabolic systems of partial differential equations with two space dimen...
[期刊论文] 作者:Guangwei Yuan,Longjun Shen, 来源:计算数学(英文版) 年份:2003
In this paper we are going to discuss the difference schemes with intrinsic parallelismfor the boundary value problem of the two dimensional semilinear paraboli...
[期刊论文] 作者:Yan-fei Wang,Ya-xiang Yuan, 来源:计算数学(英文版) 年份:2003
This paper is conceed with the ill-posed problems of identifying a parameter in an elliptic equation which appears in many applications in science and industry....
[期刊论文] 作者:YUAN Xueming,LI Wei, 来源:系统科学与复杂性学报(英文版) 年份:2003
In the existing literature of Repairable Queueing Systems (RQS), i.e., queueing systems with server breakdowns, it is almost all assumed that interarrival times...
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