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[期刊论文] 作者:ZHANG MingYi,ZHANG Ying,FangZh,
来源:黑龙江科技学院学报 年份:2007
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...
The trend, seasonal cycle, and sources of tropospheric NO2 over China during 1997-2006 based on sate
[期刊论文] 作者:ZHANG XingYing,ZHANG Peng,ZHAN,
来源:黑龙江科技学院学报 年份:2007
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...
Preparation of polyacrylamide based monolith with immobilized pH gradient and its application for pr
[期刊论文] 作者:ZHU GuiJie,ZHANG WeiBing,ZHANG,
来源:黑龙江科技学院学报 年份:2007
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:Zhang Suxin,Zhang Ziguang,Ren,
来源:黑龙江科技学院学报 年份:2007
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...
Fractal characteristics of resource quantity of cobalt crusts and seamount topography, the West Paci
[期刊论文] 作者:ZHANG Weiyan,ZHANG Fuyuan,YANG,
来源:黑龙江科技学院学报 年份:2007
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:Zhang Hongying,Bao Wende,Zhang,
来源:中国油气:英文版 年份:2007
水力 / 机械的钻的罐和机械 shockabsorber 的发展充满为特殊技术井使用的 downhole 工具的空白,并且遇见崎岖钻的条件的 therequirement。水力 / 机械的钻罐是 appliedfor 为...
[期刊论文] 作者:ZHANG Yuan-xun,SHAO Min,ZHANG,
来源:环境科学学报(英文版) 年份:2007
Cereal straw is one of the most abundant biomass bed in China but its contribution to fine particulates is not adequately understood.In this study, three main k...
High frequency electrical field-ultrashort wave therapy for treatment of cerebral ischemia/reperfusi
[期刊论文] 作者:Lixin Zhang,Zhiqiang Zhang,Wei,
来源:中国神经再生研究(英文版) 年份:2007
BACKGROUND: Ultrashortwave (USW) therapy may be a new method for treatment of ischemic cerebrovascular diseases. It is necessary to study its treatment time win...
[期刊论文] 作者:ZHANG Xing-Yi,SUI Yue-Yu,ZHANG,
来源:城市道桥与防洪 年份:2007
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:Zhang De-qiang,Zhang Zhi-yi,Ya,
来源:城市道桥与防洪 年份:2007
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...
Community structure and regeneration types of Betula dahurica forest in Badaling forest center of Be
[期刊论文] 作者:Zhang Yong,Zheng Zhi-hua,Zhang,
来源:城市道桥与防洪 年份:2007
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:ZHANG Li-qun,LI Yan-jun,ZHANG,
来源:城市道桥与防洪 年份:2007
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...
Experimental and Modeling Study of Kinetics for Methane Hydrate Formation with Tetrahydrofuran as Pr
[期刊论文] 作者:Ning Zhengfu,Zhang Shixi,Zhang,
来源:石油科学(英文版) 年份:2007
The kinetics behavior of methane hydrate formation in the presence of tetrahydrofuran (THF) as promoter was studied. A set of experimental equipment was designe...
Expression of Vascular Endothelial Growth Factor C and Its Clinical Significance in Human Esophageal
[期刊论文] 作者:Hongxin Zhang,Lan Zhang,Kuishe,
来源:中国肿瘤临床(英文版) 年份:2007
OBJECTIVE To examine the expression of vascular endothelial growth factor C (VEGF-C) in human esophageal squamous cell carcinoma (ESCC), and to clarify its role...
[期刊论文] 作者:ZHANG Li,ZHANG An,SHEN Jian-do,
来源:城市道桥与防洪 年份:2007
With the development of modern military technology, uncertain decision-making problems become more and more exigent to be solved in military command and control...
Molecular epidemic survey on co-prevalence of scrub typhus and marine typhus in Yuxi city, Yunnan pr
[期刊论文] 作者:ZHANG Li-juan,LI Xue-mei,ZHANG,
来源:中华医学杂志(英文版) 年份:2007
...
Successful superselective embolization of posttraumatic pseudoaneurysm of replaced hepatic artery in
[期刊论文] 作者:ZHANG Ai-bin,XU Zeng-bin,ZHANG,
来源:中华医学杂志(英文版) 年份:2007
Situs inversus totalis, which refers to a mirror-image reversal of the normal position of the intal organs,is rare and confusing. It is often associated with o...
Physical analysis and numerical simulation for the dynamic behaviour of vehicles in pitching oscilla
[期刊论文] 作者:ZHANG HanXin, ZHANG Zhao, YUAN,
来源:中国科学:技术科学英文版 年份:2007
Analytical methods of nonlinear dynamics and numerical simulations for the cou-pling equations of Navier-Stokes and flight mechanics are used to study the dynam...
[期刊论文] 作者:ZHANG JiaChi WANG YuHua ZHANG,
来源:中国科学通报:英文版 年份:2007
熄灭 ~5D_3-~ 7F_J 和 ~5D_4-~ 7F_J (J = 0-6 ) 的行为的光致发光在 YBO_3 Tb~(3+) 转移: 在 130-290 nm 刺激下面的 Tb 系统地被调查。结果表明两 ~5D_3-~ 7F_J 的熄灭的集...
[期刊论文] 作者:ZHANG Yong-lan,
来源:中美英语教学 年份:2007
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