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[期刊论文] 作者：王杨, jianfeng Li,,
来源：宏观经济研究 年份：2004
本文以协同关系理论为基础,针对中国对外直接投资和物流产业发展,从协同性、关联性、互动性和同步性的角度,分析它们之间存在的协同关系。再从物流产业发展与对外直接投资协...
Evaluation of Horizontal Electric Field Under Different Lightning Current Models by Perfect Ground A
[期刊论文] 作者：LIANG Jianfeng,LI Yanming,,
来源：城市道桥与防洪 年份：2012
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...
Morphological and function al changes in the blood-spinal cord barrier of rabbits in an experimental
[期刊论文] 作者：Jianfeng Li Haiying Liu Qingju,
来源：中国神经再生研究：英文版 年份：2006
BACKGROUND: Presyrinx state of spinal cord reflect the initial lesion of syringomyelia (SM).The early trals has proved that ischamia and edema are main patholog...
Regulatory effect of vascular endothelial growth factor on blood spinal cord barrier in presyrinx st
[期刊论文] 作者：Jianfeng Li,Changrong Zhou,Hai,
来源：中国神经再生研究：英文版 年份：2008
BACKGROUND:Vascular endothelial growth factor (VEGF) is able to regulate blood spinal cord barrier function as well as influence neovascularization and cause ed...
Dynamic Characteristics of Planar Deployable Structure Based on Scissor-Like Element Using Influence
[期刊论文] 作者：Jianfeng Li,Sanmin Wang,Changj,
来源：哈尔滨工业大学学报：英文版 年份：2017
In order to execute geometric analysis for planar deployable mechanism of scissors unit, the dynamicanalysis model of scissor planar deployable structure is cre...
[期刊论文] 作者：Yingzi Liu Jianfeng Li Xuexin,
来源：中国肿瘤临床：英文版 年份：2007
OBJECTIVE To evaluate the therapeutic efficacy of treating glioblastoma with interstitial irradiation using radioactive seeds. METHODS First,the tumor was remov...
[期刊论文] 作者：Jianfeng Li,Hongfan Hu,Chunmin,
来源：黑龙江科技学院学报 年份：2017
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...
Photodegradation of Rhodamine B on Sulfur Doped ZnO/TiO2 Nanocomposite Photocatalyst under Visible-l
[期刊论文] 作者：Guo,Jianfeng,Li,Jingxia,Yin,An,
来源：黑龙江科技学院学报 年份：2010
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...
Dynamic Characteristics of Planar Deployable Structure Based on Scissor-Like Element Using Influence
[期刊论文] 作者：Jianfeng Li,Sanmin Wang,Changj,
来源：城市道桥与防洪 年份：2017
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：Yingzi Liu,Jianfeng Li,Xuexin,
来源：中国肿瘤临床（英文版） 年份：2004
OBJECTIVE To evaluate the therapeutic efficacy of treating glioblastoma with interstitial irradiation using radioactive seeds.METHODS First, the tumor was remov...
Petrology, Geochronology and Geochemistry of the Xar Moron River Ophiolite: Implications for the Tec
[期刊论文] 作者：LIU Jianfeng,LI Jinyi,ZHANG We,
来源：地质学报:英文版 年份：2020
As the largest accretionary orogen, the crustal tectonic framework and evolution of the Central Asian Orogenic Belt(CAOB) have always been one of the hot topics...
Destruction of the Northern Margin of the North China Craton in Mid-Late Triassic: Evidence from Ast
[期刊论文] 作者：LIU Jianfeng,LI Jinyi,CHI Xiao,
来源：地质学报:英文版 年份：2020
The petrology, geochronology and geochemistry of the mafic enclaves in the Mid-Late Triassic Jiefangyingzi pluton from Chifeng area, southern Inner Mongolia, in...
[期刊论文] 作者：Jianfeng Li,Sanmin Wang,Bo Li,,
来源：哈尔滨工业大学学报：英文版 年份：2018
...
[期刊论文] 作者：Yi He,Jianfeng Li,Xiaofei Zhan,
来源：中国通信:英文版 年份：2020
Effective information fusion is very important in hybrid source localization. In this paper, the performance analysis of conventional joint direction of arrival...
[期刊论文] 作者：Yin Jianfeng,Li Daojing,Wu Yir,
来源：电子科学学刊：英文版 年份：2009
Based on dual-frequencies dual-apertures spaceborne SAR (Synthetic Aperture Radar), a new SAR system with four receiving channels and two operation modes is pre...
[期刊论文] 作者：Yin Jianfeng,Li Daojing,Wu Yir,
来源：电子科学学刊 年份：2004
Based on dual-frequencies dual-apertures spaceborne SAR (Synthetic Aperture Radar), a new SAR system with four receiving channels and two operation modes is pre...
[期刊论文] 作者：YUE Jianfeng,LI Liangyu,FAN Fa,
来源：中国焊接 年份：2009
It is difficult to acquire satisfied weld pool image by CCD sensor during gas metal arc welding(GMAW), for arc disturbs violently, welding current is great and...
[期刊论文] 作者：WU Jianfeng,LI Fangwen,XU Xiao,
来源：武汉理工大学学报（材料科学版）（英文版） 年份：2004
Eco-environmental protection hollow bricks manufactured from lake sludge collected from North Lake in Wuhan of China were investigated.At first,the recipes of r...
Structure and Oxidation Behavior of a Plasma Sprayed Yttrium Silicates Coated SiC-C/C with a Glass O
[期刊论文] 作者：HUANG Jianfeng,LI Hejun,ZENG X,
来源：武汉理工大学学报（材料科学版）（英文版） 年份：2004
Different compositions of yttrium silicates coatings were deposited on SiC-C/C by plasma spraying and an outer borosilicate glass was applied on the yttrium sil...
Structure and Oxidation Behavior of a Plasma Sprayed Yttrium Silicates Coated SiC-C/C with a Glass O
[期刊论文] 作者：HUANG Jianfeng,LI Hejun,ZENG X,
来源：武汉理工大学学报（材料科学版）（英文版） 年份：2008
Different compositions of yttrium silicates coatings were deposited on SiC-C/C by plasma spraying and an outer borosilicate glass was applied on the yttrium sil...
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