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[期刊论文] 作者:HUANG Qing-xiang,
来源:煤炭学报(英文版) 年份:2001
By field observation and simulating test in shallow seam logwall mining, the asymmetry breaking of main roof is discovered during the first weighting. Based on simulating model test and theoretical analysis, the mechanism of main roof first......
[期刊论文] 作者:LI Qing-Xiang,YANG Xiang-Liang,
来源:结构化学 年份:2007
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[期刊论文] 作者:CAI Qing-xiang LI Nai-liang,
来源:中国矿业大学学报:英文版 年份:2005
Production system of fully-mechanized face is a complicated system composed of human, machine and environment, meantime influenced by various random factors. An...
[期刊论文] 作者:Da-Guo Wang,Qing-Xiang Shui,
来源:力学学报:英文版 年份:2016
A 优化 upwind/PetrovGalerkin (SUPG ) 基于惩罚,功能为稳定的不可压缩的 NavierStokes 方程被建议的有限元素方法。SUPG 稳定技术为动量方程的明确的表达被采用。用惩罚功能...
[期刊论文] 作者:WANG Qing-xiang,ZHOU Jian-jian,
来源:钢铁研究学报:英文版 年份:2005
The equilibrium distribution ratio of phosphorus between CaO-CaF2 molten slag and Fe-C-P melt at 1450 ℃ was measured. The phosphate capacity of slag and the ac...
[期刊论文] 作者:HUANG Qing-xiang ZHANG Wen-zho,
来源:煤炭学报:英文版 年份:2011
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[期刊论文] 作者:XU Qing-xiang ZHANG Xiao-bo,
来源:数学季刊:英文版 年份:2005
We study diagonal invariant ideals of topologically graded C*-algebras over discrete groups. Since all Toeplitz algebras defined on discrete groups are topologi...
The Optimality Conditions for Multiobjective Semi-infinite Programming Involving Generalized Unified
[期刊论文] 作者:ZHANG Qing-xiang ZHANG Yong-zh,
来源:数学季刊:英文版 年份:2013
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[期刊论文] 作者:XIAO Jun-ping,ZHOU Qing-xiang,,
来源:环境科学学报:英文版 年份:2007
在这研究,我们调查了氧化 multiwalledcarbon nanotubes (MWCNT ) 的丰富能力并且与火焰在环境为踪迹镉的决心建立了一个新方法原子吸收 spectrometry.The MWCNT 被高锰酸钾作...
Passive control experiment of building with spacious first story by magnet-friction energy dissipati
[期刊论文] 作者:LI Qing-xiang,WANG Wei,
来源:哈尔滨工业大学学报(英文版) 年份:2004
Based on the former performance capacity experiments of the magnet-friction energy dissipation devices, including the permanent magnet-friction energy dissipati...
The Optimality Conditions for Multiobjective Semi-infinite Programming Involving Generalized Unified
[期刊论文] 作者:ZHANG Qing-xiang,ZHANG Yong-zh,
来源:黑龙江科技学院学报 年份:2013
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...
Application of multiwalled carbon nanotubes treated by potassium permanganate for determination of t
[期刊论文] 作者:XIAO Jun-ping,ZHOU Qing-xiang,,
来源:环境科学学报(英文版) 年份:2004
In this study we investigated the enrichment ability of oxidized multiwalled carbon nanotubes (MWCNTs) and established a new method for the determination of tra...
[期刊论文] 作者:LI Xiang-qiang,LIU Qing-xiang,,
来源:西南交通大学学报(英文版) 年份:2004
Mode matching is a useful method to analyze the mode characteristics during the section change of a waveguide.By applying this method to the radial waveguide,an...
[期刊论文] 作者:LI Qing-Xiang,YANG Xiang-Liang,
来源:结构化学 年份:2004
A new dinuclear copper complex, [Cu(C13H9N2O)Cl]2·(CH3CN)2 (C30H24Cl2Cu2N6O2),has been synthesized and characterized by X-ray structure determination. It cryst...
[期刊论文] 作者:WANG Qing-xiang,GUANHong-bo,RU,
来源:哈尔滨工业大学学报(英文版) 年份:2004
The glass fiber reinforced polymer (GFRP) tube is an effective material that can increase the bearing capacity and ductility of concrete.To study the mechanical...
Application of multiwalled carbon nanotubes treated by potassium permanganate for determination of t
[期刊论文] 作者:XIAO Jun-ping,ZHOU Qing-xiang,,
来源:环境科学学报(英文版) 年份:2007
In this study we investigated the enrichment ability of oxidized multiwalled carbon nanotubes (MWCNTs) and established a new method for the determination of tra...
Passive control experiment of building with spacious first story by magnet-friction energy dissipati
[期刊论文] 作者:LI Qing-xiang,WANG Wei,
来源:城市道桥与防洪 年份:2005
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生、测量监控等方面人手,介绍了S226海滨大桥...
[期刊论文] 作者:LI Qing-xiang,SUN Bing-nan,
来源:城市道桥与防洪 年份:2008
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生、测量监控等方面人手,介绍了S226海滨大桥...
[期刊论文] 作者:WANG Chen GUO Qing-Xiang,
来源:中国科学:化学英文版 年份:2012
经由 intramolecular O-to-S 酰转移的肽 thioester 准备是为通过 Fmoc 化学的蛋白质化学药品合成的一个最近发达的方法。理论计算被执行了经由 O-to-S 酰转移为 thioesters...
[会议论文] 作者:Qing-Xiang Yang,He-Gen Zheng,
来源:中国化学会第六届全国结构化学学术会议 年份:2012
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