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[期刊论文] 作者:XU Wei,LU Yin-Xiang,LIU Chun-m, 来源:黑龙江科技信息 年份:2004
本文通过对荣华二采区10...
[期刊论文] 作者:LU Yao,GUO Li-ping,MA Jian-fan, 来源:黑龙江科技信息 年份:2004
本文通过对荣华二采区10...
[期刊论文] 作者:Gu Qianqun,LU Jia,CUI Chengbin, 来源:黑龙江科技学院学报 年份:2004
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:LU Peng,CHEN Li-jun,Li Guo-xue, 来源:环境科学学报(英文版) 年份:2004
Furfural is an important inhibitor in ethanol fermentation process using lignocellulosic hydrolysates as raw materials. In order to find out the furfural concen...
[期刊论文] 作者:YAN Jian-hua,PENG Zheng,LU She, 来源:环境科学学报(英文版) 年份:2004
PCDD/Fs have been become a serious issue because of their lexicological effects and associated adverse health implications. In this study, the gliding arc plasm...
[期刊论文] 作者:CAI Peng,HUANG Qiao-yun,LU Yan, 来源:环境科学学报(英文版) 年份:2004
Polymerase chain reaction (PCR) was used to amplify a 600-base pair (bp) sequence of plasmid pGEX-2T DNA bound on soil colloidal particles from Brown soil (Alfi...
[期刊论文] 作者:Ping Lu,Wei-Guo Sang,Ke-Ping M, 来源:植物学报(英文版) 年份:2004
The effect of thermal stress on the antioxidant system was Investigated in two invasive plants, Eupatorlum adenophorum Spreng. and E. odoratum L. The former is...
[期刊论文] 作者:HE Gui-zhen,LU Yong-long,MA Hu, 来源:环境科学学报(英文版) 年份:2004
This study focuses on a multi-indicator assessment methodology for governmental environmental auditing of water protection programs. The environmental status of...
[期刊论文] 作者:DAI Wei-xin,LIAN Xiao-lan,LU L, 来源:中华医学杂志(英文版) 年份:2004
Iodine deficiency disease (IDD) is common in China.An universal salt iodization (USI) program has been implemented by the Chinese government since 1996. As a re...
[期刊论文] 作者:TIAN Sheng-li,Lu Yun-de,GE Xiu, 来源:上海交通大学学报 年份:2004
The RMB-150B rock mechanics test system was employed to obtain the complete stress-strain test curves under confining pressures of 0-30MPa for marble samples fr...
[期刊论文] 作者:LU Hong,PENG Jun,ZHOU Yongqing, 来源:武汉理工大学学报 年份:2004
Perforation of tympanic membrane is one of the main reasons for both deafness and dyssaudia. We could improve and restore audition by restoring or replacing the...
[期刊论文] 作者:Ping Lu,Wei-Guo Sang,Ke-Ping M, 来源:植物学报(英文版) 年份:2004
Crofton weed is an Invasive weed in southwestern China.The activities of several antioxidative enzymes involved in plant protection against oxidative stress wer...
[期刊论文] 作者:Yin-ping Lu,Tao Guo,Bao-Ju Wan, 来源:世界胃肠病学杂志 年份:2004
AIM: To establish a cell model harboring replicative clinical hepatitis B virus (HBV) isolates and evaluate its application in individualized selection of anti-...
[期刊论文] 作者:DENG Jian-Cai,JIANG Xin,LU Xin, 来源:土壤圈(意译名) 年份:2004
A batch experiment was performed to investigate nonequilibrium adsorption behavior of atrazine (2-chloro-4-ethylamino-6-isopropylamino-1,3,5-triazine) on a fluv...
[期刊论文] 作者:WANG Weili,PANG Xiongqi,LIU Lu, 来源:地质学报(英文版) 年份:2004
Basic characteristics of Ordovician carbonate reservoir beds in the Lungudong region of northeastern part of the Tarim Basin are described in detail and the res...
[期刊论文] 作者:LU Xuyang,CHENG Genwei,XIAO Fe, 来源:山地科学学报(英文版) 年份:2004
The process-oriented model Forest-DNDC describing biogeochemical cycling of C and N and GHGs (greenhouse gases) fluxes (CO2, NO and N2O) in forest ecosystems wa...
[期刊论文] 作者:HOU Yu-ting,PENG Jin-ye,HAO Lu, 来源:计算机应用研究 年份:2004
针对自然图像类型广泛、结构复杂、分类精度不高的实际问题,提出了一种为自然图像不同特征自动加权值的K-近邻(K-nearest neighbors,KNN)分类方法。通过分析自然图像的不同特征对...
[期刊论文] 作者:LU Xuyang,CHENG Genwei,XIAO Fe, 来源:环境科学学报(英文版) 年份:2004
Abies fabric forest in the eastern slope of Gongga mountain is one type of subalpine dark coniferous forests of southwestern China.It is located on the southeas...
[期刊论文] 作者:Wang Lidong,WANG Xianmin,LU Ya, 来源:空间科学学报 年份:2004
[期刊论文] 作者:Lu Zixing,Xie Ruoze,Fu Chunyu,, 来源:中国航空学报(英文版) 年份:2004
The viscous effects and failure behavior of PUR foamed plastics are investigated by the cycling loading and preloading experiments. On the basis of static and d...
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