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Simplified Thermodynamic Model for Pro-Eutectoid Ferrite Formation in Multicomponent Structural Stee
[期刊论文] 作者：ZHU Hong-tao,CHANG Hong-bing,XU Zu-yao(Hsu T Y),,
来源：Journal of Iron and Steel Research(International) 年份：2003
By introducing aparameter of difference in ferrite formation temperature between binary Fe-C and multicomponent system,and referring to the thermodynamic model...
[期刊论文] 作者：Min-min Chang,
来源：大学图书馆学报 年份：2003
It is a great pleasure for me to be here today on this most auspicious occasion. Few of my Beida Library colleagues would remember or even know that my first Be...
Detecting forest landscape boundary between Mountain Birch and evergreen coniferous forest in the no
[期刊论文] 作者：CHANG Yu,BU Ren-cang,Hu Yuan-man,XU Chong-gang,WANG Qing-li,
来源：环境科学学报(英文版) 年份：2003
Boundaries between different forest types in Changbai Mountain East China are results from complex interactions between forestecosystems, topography, and geomor...
Effect of 1,25-dihydroxyvitamin D3 on preventing allograft from acute rejection following rat orthot
[期刊论文] 作者：Ai-BinZhang Shu-SenZheng Chang,
来源：世界胃肠病学杂志：英文版（电子版） 年份：2003
AIM: To study the mechanism and the preventive role of 1,25-dihydroxyvitamin D3 in acute rejection following orthotopic liver transplantation.METHODS: Rats were...
[期刊论文] 作者：Hsiao Chang CHAN,
来源：皖南医学院学报 年份：2003
Cystic fibrosis transmembrane conductance regulator (CFTR) is a cAMP-activated Cl- channel, mutations of which are responsible for defective Cl- and/or HCO-3 se...
[期刊论文] 作者：XU QIUFANG,Xu Jianming,
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...
[期刊论文] 作者：Xu Zhaoting, Xu Hao and Samuel,
来源：固体力学学报：英文版 年份：2003
According to the basic idea of classical Yin-Yang complementarity and modern dual-complementarity,in a simple and unified new way proposed by Luo,the unconventi...
[期刊论文] 作者：Kenneth Chang,余家驹,
来源：世界科学 年份：2003
随着超强纤维的发展,在6万英里高空上建造一个能把货物运往太空的升降机将成为现实—— 2003年9月,美国洛斯阿拉莫斯国家实验室主办了一次建造太空升降机设想的专题研讨...
[期刊论文] 作者：Yung-Chia CHANG,Chung-Yee LEE,
来源：Journal of Systems Science and Systems Engineering 年份：2003
This paper studies the coordination effects between stages for scheduling problems where decision-making is a two-stage process. Two stages are considered as o...
Synthesis, Crystal Structure and Biological Activity of a Novel Amino Acid Salt (Hgly)4[HPMo12O40]2·
[期刊论文] 作者：HAN Zheng-bo,CHANG Ya-ping,AN,
来源：黑龙江科技信息 年份：2003
本文通过对荣华二采区10...
[期刊论文] 作者：YU Chang,Xu-dong Li,
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：Zhao-hui Huang,Qian-shun Chang,
来源：计算数学（英文版） 年份：2003
By making use of the Gauss-Seidel-type solution method, the procedure for computing the interpolation operator of multigrid methods is simplified. This leads to...
[期刊论文] 作者：HAO Zhuan-fang,CHANG Xiao-ping,
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...
[期刊论文] 作者：Michelle Xu,
来源：中国科技财富 年份：2003
1991年大众甲壳虫被誉为世界之车,这个奖赏是由来自37个国家的100名汽车记者组成的评选小组授予的。还有哪款轿车能有这样惊人的销量(超过2100万辆)?还有哪款轿车有这样悠久...
[期刊论文] 作者：Zhen-xue XU,
来源：变流技术与电力牵引 年份：2003
发射极关断(ETO)晶闸管是一种新型MOS可控晶闸管.由于它改善了开关性能,容易控制,因此适用于大功率变流器.文章分析了ETO的初次均匀开通过程.为了达到均匀开通,对于不同的ETO...
[期刊论文] 作者：Michelle Xu,
来源：中国科技财富 年份：2003
2003年1月底特律北美国际汽车展上,全新的卡迪拉克SRX豪华运动型多功能车正式亮相。...
Tuberculosis diagnostic delay and its influencing factors in counties with or without TB control pro
[期刊论文] 作者：Xu Biao,
来源：中国防痨杂志 年份：2003
Rational: Early passive case finding based on good access to TB care is the cornerstones of effective TB control.The accessibility to TB care could be reflected...
[期刊论文] 作者：XU Caijun,
来源：地球空间信息科学学报：英文版 年份：2003
This paper first establishes the prior globe dynamical model by geophysics,which is a solid earth elastic deformation model.Then,the parameters of the globe dyn...
[期刊论文] 作者：Michelle Xu,
来源：中国科技财富 年份：2003
将于今年夏天上市的尼桑2004款350Z跑车是一款非常值得期待的靓车。它延续了2003款350Z以往的风范，继续为双人座Z型轿车的爱好者提供了高性能享受，带来兴奋和充满动感的驾驶体...
Comparison of the Alkali Marsh Soil and Agriculture Soil on Nutrient Retentionin Western Jilin, Chin
[期刊论文] 作者：XU Xiao-feng,
来源：湿地科学 年份：2003
An intact alkali marsh soil (MS) core and an agriculture soil (AS) core were studied by the simulated test in order to get the comparison of the nutrients reten...
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