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[期刊论文] 作者:FAN Hong-Yi,FAN Yue, 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:WU Fan, 来源:地球空间信息科学学报:英文版 年份:2003
Automatic generalization of geographic information is the core of multi-scale representation of spatial data,but the scale-dependent generalization methods are...
[期刊论文] 作者:YI FAN, 来源:今日中国:英文版 年份:2003
IT was a major news item that put Baoji, a city in Shaanxi Province, well and truly on the map. On February 23, 2002, the Sakyamuni finger bone relic, kept...
[期刊论文] 作者:CHEN FAN, 来源:中国西藏:英文版 年份:2003
Efforts to protect Tibet's environment have achieved satisfactory economic and social results.Beginning in the 1980s, Tibet began to enact rules and re...
[期刊论文] 作者:Jin-yan Fan, 来源:计算数学(英文版) 年份:2003
Based on the work of paper [1], we propose a modified Levenberg-Marquardt algoithmfor solving singular system of nonlinear equations F(x) = 0, where F(x): Rn -...
[期刊论文] 作者:FAN Shuqin(, 来源:中国科学:数学英文版 年份:2003
In this paper, we discuss the 0, 1 distribution in the highest level sequence ae-1 of primitive sequence over Z2e generated by a primitive polynomial of degree...
[期刊论文] 作者:WU Yasheng FAN Jiasong, 来源:地质学报:英文版 年份:2003
The amplitude of pre-Quaternary sea level drop, H, can be calculated by using the formula H = D + To, where To is the original thickness from the top of the tid...
[期刊论文] 作者:Ailing,Fan,M.Kurosaki,等, 来源:北京科技大学学报:英文版 年份:2003
The morphology evolution of zinc continuous electrodeposits with nano-sized crystals on the ferrite substrate has been studied by in-situ scanning tunnel spectr...
[期刊论文] 作者:HUANG Duzi FAN Shuanshi, 来源:化工学报 年份:2003
Using transient plane source technique, we measured THF hydrate thermal conductivity from 243 K to 263 K. The sample THF solution is over saturated in order to...
[期刊论文] 作者:KUANG Li FAN Shuanshi, 来源:化工学报 年份:2003
The effect of diluted solution's magnetization on induction time and growth period of natural gas hydrate (NGH) has been investigated in quiescent reaction...
[期刊论文] 作者:LIU Feng FAN Shuanshi, 来源:化工学报 年份:2003
A brief presentations on experimental research of natural gas hydrate (NGH) in porous sediments in the past several years are given. The contents are divided in...
[期刊论文] 作者:TANG Cuiping FAN Shuanshi, 来源:化工学报 年份:2003
One surfactant as sodium dodecyl sulfate (SDS) and one synthesized sample as gas hydrate inhibitor are introduced in this paper. Through experiments we prove so...
[期刊论文] 作者:FAN Xue-Sen ZHANG Xin-Ying, 来源:有机化学 年份:2003
Quinolines and their derivatives occur in numerous natural products. Many quinolines display interesting physi ological activities and have found attractive app...
[期刊论文] 作者:Xigang FAN Daming JIANG, 来源:材料科学技术:英文版 年份:2003
Multipass hot-rolling process of a newly developed aluminum alloy was simulated by nonisothermal axisymmetric compression test. High temperature compression beh...
[期刊论文] 作者:KUANG Li,Fan Shuanshi, 来源:化工学报 年份:2003
The effect of diluted solutions magnetization on induction time and growth period of natural gas hydrate (NGH) has been investigated in quiescent reaction syste...
[期刊论文] 作者:FAN Hong-Yi,Fu Liang, 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:FAN Hong-Yi,CHEN Jun-hua, 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:FAN Hong-Yi,CHEN Jun-hua, 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:Yun Fan,Qinqin Yang, 来源:代数集刊(英文版) 年份:2003
The p-radical groups are generalized to semidirect products of algebras by p-groups, and a characterization for the generalization is obtained....
[期刊论文] 作者:Shan Wenhao,FAN Pingzhi, 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...
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