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[期刊论文] 作者:CHEN Zhenxia,WENG Linhong,Chen, 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:ZHAO Pengda,Chen Jianping,Chen, 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:MAO Jingqiao,CHEN Qiuwen,CHEN, 来源:环境科学学报(英文版) 年份:2004
Talhu Lake,the largest freshwater shallow lake in eastern China,has suffered from severe eutrophication over the past two decades. This research developed a thr...
[期刊论文] 作者:Chen CHEN,Xiaojun HUANG,Jingxi, 来源:世界地质(英文版) 年份:2004
Impulsion discharge technique is a new technology to prevent geological disasters, such an approach is in a liquid medium into the borehole electrode to gain ac...
[期刊论文] 作者:CHEN Meimei,CHEN Baodong,MARSC, 来源:环境科学学报(英文版) 年份:2004
A greenhouse pot experiment was conducted to investigate the influence of soil moisture eontent on plant growth and the rhizospheremicrobial community structure...
[期刊论文] 作者:Bi Chuanxing,CHEN Xinzhao,CHEN, 来源:科学通报 年份:2004
When solving acoustic radiation problem in the routine boundary point method (BPM), the inverse of the particular solution matrix of surface normal velocities i...
[期刊论文] 作者:JIN Shu-guang,CHEN Zhe-yu,CHEN, 来源:中华医学杂志(英文版) 年份:2004
The incidence of primary and metastatic diaphragm tumors is rare.Etiologically speaking, diaphragmatic metastases usually derive from either lymphatic or hemato...
[期刊论文] 作者:YANG Shen-miao,CHEN Huan,CHEN, 来源:中华医学杂志(英文版) 年份:2004
Background Intensive treatment such as autologous peripheral blood stem cell (PBSC) transplantation is an important therapeutic strategy in many hematologic ma...
[期刊论文] 作者:CHEN Yong-liang,CHEN Wen-bin,W, 来源:中华医学杂志(英文版) 年份:2004
Background Hilar cholangiocarcinoma is a malignant tumor that is difficult to cure.The aim of this study was to observe the effects of flow-controlled partial p...
[期刊论文] 作者:CHEN Ge-ming,CHEN Shan-wen,XIA, 来源:中华医学杂志(英文版) 年份:2004
Sarcomatoid transitional cell carcinoma of the renal pelvis is a rare neoplasm with only 14 well-illustrated examples reported previously. Duplex kidney is the...
[期刊论文] 作者:CHEN Huayong,CHEN Yanjing,Liu, 来源:中国科学D辑 年份:2004
The Ertix gold belt is located on the boundary of the Kalatongkearc and the Kelan back-arc basin of D-C1. Most scholars used to interpret the formation and dist...
[期刊论文] 作者:CHEN Shi-yin,LIU Yao-lin,CHEN, 来源:中国矿业大学学报(英文版) 年份:2004
Evaluating land use efficiency is critical to the revision of general land use planning. An assessment indicator system for regional land use efficiency was est...
[期刊论文] 作者:CHEN Yu-min,LIU Han-long,CHEN, 来源:中国海洋工程(英文版) 年份:2004
The assembly coastal hfilding technique initiated at home and abroad,is for a novel vertical standing harbor structure.Its main concept is the assembling compon...
[期刊论文] 作者:CHEN Hui-peng,CHEN Li-ping,WAN, 来源:上海大学学报(英文版) 年份:2004
In this paper, the performance of a column-type electric power steering (EPS) system and vehicle has been studiedand a detailed mathematical model for the syste...
[期刊论文] 作者:Chen Jiangyi,Chen Hualing,Pan, 来源:固体力学学报(英文版) 年份:2004
The state-space method is employed to evaluate the modal parameters of functionally graded, magneto-electro-elastic, and multilayered plates. Based on the assum...
[期刊论文] 作者:Jiuling Chen,Qinghai Chen,Yong, 来源:中国颗粒学报 年份:2004
The properties of the porous granules produced by agglomeration of catalytically grown carbon nanofibers were investigated in this work. The single pellet crush...
[期刊论文] 作者:CHEN Chun-Ling,CHEN Dan-Yun,LI, 来源:结构化学 年份:2004
T A series of ligands,HL1(2-acetylpyridine thiosemicarbazone),H2L2(bis(2-acetylpyridine)thiocarbonohydrazone)and H2L3(bis(imidazole-2-earboxaldehyde)thiocarbono...
[期刊论文] 作者:Zhi-Xiong Chen,Xiao-Ni Du,Chen, 来源:计算机科学技术学报(英文版) 年份:2004
The theory of finite pseudo-random binary sequences was built by C. Mauduit and A. Sarkozy and later extended to sequences of k symbols (or k-ary sequences). Ce...
[期刊论文] 作者:Yu-cheng Chen,Mei-ling Chen,Yi, 来源:中华医学杂志(英文版) 年份:2004
Liquid injectable silicone has been used for soft tissue augmentation for five decades. Many complications following liquid silicone injection have been reporte...
[期刊论文] 作者:Chen Weixiang,Qi Jianqin,Chen, 来源:中国有色金属学会会刊(英文版) 年份:2004
The influences of Ca-substitution for Ml and surface treatment on electrochemical performances of Ml1.0-xCaxNi4.0Co0.6Al0.4 hydrogen storage alloy electrode wer...
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