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[期刊论文] 作者:Xiao-yi ZHANG,
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:Wei-guo Zhang,
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...
STABILITIES OF (A,B,C) AND NPDIRK METHODS FOR SYSTEMS OF NEUTRAL DELAY-DIFFERENTIAL EQUATIONS WITH M
[期刊论文] 作者:Guo-feng Zhang,
来源:计算数学(英文版) 年份:2003
Consider the following neutral delay-differential equations with multiple delays (NMDDE)my’(t) = Ly(t) + ∑[Mjy(t - τj) + Njy’(t - τj)], t ≥ 0, (0.1)j=1where...
[期刊论文] 作者:Hongchao Zhang,
来源:计算数学(英文版) 年份:2003
In this paper we present a nonmonotone trust region algorithm for general nonlinear constrained optimization problems. The main idea of this paper is to combine...
[期刊论文] 作者:Shouchuan Zhang,
来源:代数集刊(英文版) 年份:2003
Let (C, ( ), I, C) be a braided tensor category. For a finite Hopf algebra H in c with CH, H = C-1 H,H, the duality theorem is shown, i.e.,(R#H)#H^* ≌ R( ) (H-...
The integration of methanogenesis with denitrification and anaerobic ammonium oxidation in an expand
[期刊论文] 作者:ZHANG Dai-jun,
来源:环境科学学报(英文版) 年份:2003
The integration of methanogenesis with denitrification and anaerobic ammonium oxidation(ANAMMOX) was studied in an expanded granular sludge bed(EGSB) reactor in...
[期刊论文] 作者:ZHANG Shi-an,
来源:城市道桥与防洪 年份:2003
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...
Calculation Model of Mass Action Concentration for Mg-Al, Sr-Al and Ba-Al Melts and Determination of
[期刊论文] 作者:ZHANG Jian,,
来源:Journal of Iron and Steel Research(International) 年份:2003
Based on the phase diagrams and the mass action law in combination with the coexistence theory of metallic melts structure,the calculation model of mass action...
Theoretical Analysis and Experimental Study on Dynamic Interaction of Rail way Bridge and Articulate
[期刊论文] 作者:ZHANG Nan,
来源:中国铁道科学 年份:2003
(AbstractofPhD .Thesis)Thearticulatedtrainhasauniqueformofvehiclestructure .Basedonthegeneralstudyofhistoricandcurrentresearchesin(Abstract of PhD. Thesis) Thearticulatedtranshasauniqueformofvehicletructure.Basedonthegeneralstudyofhistoricandcurrentrese......
[期刊论文] 作者:ZHANG LIWEN,
来源:人权(英文版) 年份:2003
What we call "human rights" literally refers to those rights to which members of the human race are entitled.The concept of value and human rights assume a para...
[期刊论文] 作者:ZHANG HONGYI,
来源:人权(英文版) 年份:2003
As an educator,I have been keen on human rights education in Chinese schools.Through visits to schools ranging from those at the primary level to schools of hig...
[期刊论文] 作者:LIU Hui-Min ZHANG Wei ZHANG We,
来源:有机化学 年份:2003
Thiazole and its derivatives are of considerable interest because they act as important constituents of many biomolecules, including antibiotics, vitamins, anti...
[期刊论文] 作者:Zhang Zhifei,Han Jian,ZHANG Xi,
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...
Insulin improves cardiac myocytes contractile function recovery in simulated ischemia-reperfusion: K
[期刊论文] 作者:ZHANG Bo,ZHANG Haifeng,Fan Qia,
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:Zhang Yingguang,Zhang Linrang,Liao Guisheng,
来源:城市道桥与防洪 年份:2003
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:CHEN Hua-Jun,Zhang Ben-zhao,Zhang Jin-suo,
来源:水动力学研究与进展B辑 年份:2003
A numerical study is made for a fully developed laminar flow in rotating helical pipes.Due to the rotation, the Coriolis force can also contribute to the second...
Exchange Reaction Between Selenite and Hydroxyl Ion of Variable Charge Soil Surfaces: Ⅱ. Kinetics of
[期刊论文] 作者:Zhou Shi-Wei,ZHANG Gang-Ya,ZHANG Xiao-Nian,
来源:城市道桥与防洪 年份:2003
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...
Exchange Reaction Between Selenite and Hydroxyl Ion of Variable Charge Soil Surfaces:I.Electrolyte S
[期刊论文] 作者:ZHOU SHIWEI,ZHANG GANGYA,ZHANG XIAONIAN,
来源:城市道桥与防洪 年份:2003
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:CHEN Yaojun,Zhang Yunqing,Zhang Kemin,
来源:系统科学与复杂性学报(英文版) 年份:2003
A subset of S of the vertex set of a graph G is called acyclic if the subgraph it induces in G contains no cycles. S is called an acyclic dominating set of G if...
[期刊论文] 作者:ZHANG Xiao-Na,LI Chao-Rong,ZHANG Ze,
来源:中国物理快报(英文版) 年份:2003
Nanowire-like, condyloid-like and flakes of Si-nanostructures were synthesized by thermal evaporation under different mass transport conditions by changing the...
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