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[期刊论文] 作者:Ye YUAN,Sheng-li ZHAO,
来源:黑龙江科技学院学报 年份:2016
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:Sheng-li Zhao,Run-chu Zhang,
来源:黑龙江科技学院学报 年份:2010
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:Sheng-Li Zhao,Run-Chu Zhang,
来源:中国现场统计研究会第十二届学术年会 年份:2005
A 4m2n design D can be constructed by the method of replacement from a 2n+3m design d.The relation between the word-length patterns of D and d is an interesting...
[会议论文] 作者:Sheng-Li, ZHAO,Xiang-Fei, CHEN,
来源:2010年第十届中日统计研讨会 年份:2010
The mixed-level designs have become widely used in the practical experiments.When the levels of some factors are difficult to be changed or controlled,fract...
[期刊论文] 作者:Hui LI,Sheng-li ZHAO,
来源:应用数学学报(英文版) 年份:2020
The paper gives a new method to identify significant effects in two-level factorial experiments,and compares the new method with the exiting methods using Monte...
[会议论文] 作者:ZHANG Yong,YANG Sheng-li,ZHAO Hong-bao,张勇,杨胜利,赵洪宝,
来源:第26届全国高校采矿工程专业学术年会 年份:2012
采矿工程专业的特色随着技术进步不断变化。为适应国家产业政策的调整和国际化采矿技术人才培养的需要,在综合分析采矿工程特色专业建设面临的挑战的前提下,通过优化课程体......
Erosion characteristics and mechanism of the self-resonating cavitating jet impacting aluminum speci
[期刊论文] 作者:Hua-lin Liao,Sheng-li Zhao,Yan-feng Cao,Lei Zhang,Can Yi,Ji-lei Niu,Li-hong Zhu,
来源:水动力学研究与进展B辑 年份:2020
In order to study the effects of the confining pressure on the erosion characteristics of the self-resonating cavitating jet under wellbore and deep-water conditions,experiments are conducted on aluminum specimens impinged by the organ pipe......
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