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[期刊论文] 作者：Yang Bangjie,Pei Zhiyuan,
来源：农业工程学报 年份：2004
20世纪80年代,遥感在农业上的应用重点是遥感估产,90年代转向农情遥感监测与精准农业管理.本文介绍国家级农情遥感监测系统的研究、开发与应用,以及应进一步研究的关键技术问...
[期刊论文] 作者：Wu Pei,Lü Jiaheng,
来源：中国焊接 年份：2004
The conventional methods of determining the dynamic resistance were mostly done by measuring the voltage and current at secondary side of transformer in resista...
[期刊论文] 作者：Zhang Zhe,Huang Pei,
来源：系统工程与电子技术（英文版） 年份：2004
In e-commerce the multidimensional data analysis based on the Web data needs integrating various data sources such as XML data and relational data on the concep...
[期刊论文] 作者：ZENG Dan,PEI Li,
来源：上海大学学报（英文版） 年份：2004
This paper presents a rheology-based approach to animate realistic face model. The dynamic and biorheological characteristics of the force member (muscles) and...
[期刊论文] 作者：WANG Xueli,PEI Dingyi,
来源：中国科学A辑 年份：2004
We shall prove that f1=x2+y2+7z2 represents all eligible numbers congruent to 2 mod 3 except 14×72k which was conjectured by Kanplansky. Our method is to use m...
[期刊论文] 作者：Wen PEI,Chen SHEN,
来源：中国化学快报（英文版） 年份：2004
Synthesis of 3-naphthylcyclohexene by the Heck reactions of bromonaphthalene and naphthyl triflates with cyclohexene catalyzed by palladiun and nickel complex (...
[期刊论文] 作者：Gao Rui-mei,Pei Dong-he,
来源：数学研究通讯 年份：2004
This paper mainly gives a sucient and necessary condition for an order of hyperplanes of a graphic arrangement being supersolvable. In addition, we give the rel...
[期刊论文] 作者：LI Xiao-Ping,PEI Guo-Xi,
来源：中国物理C（英文版） 年份：2004
Polarized positrons can be created through electron-positron pair creation from circularly polarized gamma-rays. Laser-Compton scattering is an efficient method...
[期刊论文] 作者：WANG Yunfang,Pei Xuetao,
来源：科学通报 年份：2004
In recent years, with the increasingly further studies on embryonic stem cells and the recognition of the biologic characteristics of adult stem cells, it has b...
Superconvergence of nonconforming finite element penalty scheme for Stokes problem using L2 projecti
[期刊论文] 作者：Dong-yang SHI,Li-fang PEI,
来源：应用数学和力学（英文版） 年份：2004
...
[期刊论文] 作者：杨福成,PEI Wen,
来源：中华劳动卫生职业病杂志 年份：2004
目的 建立石墨炉原子吸收光谱法直接测定尿中铊的方法.方法 比较了几种基体改进剂的不同效果,最后选择以二氯化钯一硝酸镁为基体改进剂直接测定尿中铊.结果 尿样经1:1稀释后,...
Low-temperature sintering method for NiCuZn ferrite and effect of Mn addition on electromagnetic pro
[期刊论文] 作者：JU Dong-ying,BIAN Pei,
来源：中国有色金属学会会刊（英文版） 年份：2004
Low temperature sintering NiCuZn ferrite was employed at most cases due to its co-firability with Ag (below 960 ℃). The NiCuZn ferrite sintered body with high-...
[期刊论文] 作者：Gu Ruisheng,Pei Dong,
来源：黑龙江科技学院学报 年份：2004
Populus euphratica is a most tolerant arborescent species to abiotic stress. It can adapt to extreme conditions, ranging from flood to atmosphere extremely dry,...
[期刊论文] 作者：GuoXiang CHI,Pei NI,
来源：岩石学报 年份：2004
The composition of fluid inclusions in the H2O-NaCl-CaCl2 system has been generally graphically estimated using the melting temperatures of hydrohalite ( Tm-HH...
[期刊论文] 作者：CHENG Guo-zhu,PEI Yu-long,
来源：哈尔滨工业大学学报（英文版） 年份：2004
To develop an equation between discrete degree of speed and traffic accident on freeway in China and give reasonable suggestions of speed management, the relati...
[期刊论文] 作者：LI Song-ling,PEI Yu-long,
来源：哈尔滨工业大学学报 年份：2004
A longitudinal slope brake model was established for the radius calculation of vertical curve of free-way through analyzing the dynamics of brake-running of veh...
[期刊论文] 作者：PEI Yu-long,LANG Yi-shun,
来源：哈尔滨工业大学学报（英文版） 年份：2004
Traffic congestion is widely distributed around a network. Generally, to analyze traffic congestion, static traffic capacity is adopted. But dynamic characteris...
[期刊论文] 作者：PEI Yu-long,MA Ji,
来源：哈尔滨工业大学学报（英文版） 年份：2004
Regarding the postulate of traffic infrastmcture and vehicles, much attention should be given to the effect of road conditions on accidents. With large numbers...
[期刊论文] 作者：LIU Liao,PEI Shou-Yong,
来源：中国物理快报（英文版） 年份：2004
If the situation of quantum gravity nowadays is nearly the same as that of quantum mechanics in its early time of Bohr and Sommerfeld, then a first-step study o...
Experimental study on cyclosporine A drug delivery system in prevention of posterior capsule opacifi
[期刊论文] 作者：Pei Cheng,Sun Naixue,
来源：西安交通大学学报（英文版） 年份：2004
Objective To study the effect of cyclosporine A drug delivery system (CsA-DDS) on the prevention of posterior capsule opacification (PCO) after experimental int...
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