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[学位论文] 作者:李朝辉,, 来源:黑龙江大学 年份:2004
向心理论(Grosz,Joshi and Weinstein,1986,1995;Walker etal,1998)是比较新的语篇研究理论,作为对语篇的连贯性和凸显性进行研究的理论,向心理论的提出对于推动语言学发展具...
[期刊论文] 作者:郭肖,杜志敏, 来源:石油勘探与开发 年份:2004
基于Joshi等的假设,将水平井的三维流动问题变换为2个相互联系的二维流动问题,通过保角变换求解.将非均质储集层的水平渗透率和垂直渗透率按几何平均、算术平均和调和平均方...
[期刊论文] 作者:Abhishek Joshi,Prathyusha Meka, 来源:天然气化学(英文版) 年份:2004
Semiclathrate hydrates of tetra-(n)-butyl ammonium bromide (TBAB) offer potential solution for gas storage,transportation,separation of flue gases and CO2 seque...
[期刊论文] 作者:Devwart Kaushik,Narendra Joshi, 来源:中华创伤杂志(英文版) 年份:2004
Open fractures with bone loss are a common occurrence following high energy trauma. But usually the bone fragments are lost on the roadside and are not usable....
[期刊论文] 作者:Kassem,Puneet Joshi,, 来源:植物学报(英文版) 年份:2004
Our understanding of the effects of elevated atmospheric CO2, singly and In combination with other environmental changes,on plant-soil interactions is incomplet...
[期刊论文] 作者:M PGURURAJA,A B JOSHI,HIMANSHU, 来源:生物医学与环境科学(英文版) 年份:2004
Objectives To study the carbon tetrachloride-induced hepatoprotective activity in cow urine. Methods Effect of cow urine distillate on liver function was studie...
[期刊论文] 作者:Deepti Joshi,Deepak Pant,Madhup Chandra, 来源:无机化学学报 年份:2004
用N-(2-甲基)苯基甘氨酸合成了几种(硼、铝、铁、砷和锑)及四价(硅、钛和硒)金属/非金属衍生物。合成是在苯溶液中采用了金属/非金属的异丙氧基化合物和N-(2-甲基)苯基甘氨酸...
[期刊论文] 作者:SEEMA JOSHI,S. K. HASAN,RAMESH CHANDRA,M. M. HUSAIN,R. C. SRIVASTAVA, 来源:Biomedical and Environmental Sciences 年份:2004
Objective Toxic metal ions have been implicated in the generation of reactive oxygen species (ROS) and nitric oxide (NO). Metallothionines (MT) and plant flavo...
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