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[期刊论文] 作者:Wang Xu, Zhong Zheng,
来源:固体力学学报:英文版 年份:2003
A decagonal quasicrystal,which is weakened by an arc-shaped crack penetratingthrough the solid in the period direction,and which is subjected to remote uniform...
Pollution characteristics of polycyclic aromatic hydrocarbons (PAHs) in oily sludge from the Zhongyu
[期刊论文] 作者:KUANG Shaoping XU Zhong,
来源:中国地球化学学报:英文版 年份:2009
这研究的目的是决定多不的芳香的烃引起的污染的度(哼) 在在它附近的油性的污泥和在 Zhongyuan 油矿的土壤。在油性的污泥样品的多不的芳香的烃的内容与 HPLC 被决定。内容从...
[期刊论文] 作者:Zhanya XU,Zhong XIE,
来源:地理信息系统(英文) 年份:2010
With the development of mobile devices and digitalization of information, the GIS system will be more popular than before. For the variable of mobile devices an...
[期刊论文] 作者:Xiao-hong XU,Zhong ZHONG,
来源:中国药理学报(英文版) 年份:2013
...
The late Mesozoic detrital provenance systems: implications for tectonic evolution of North China bl
[会议论文] 作者:Jianqiang Xu,Zhong Li,
来源:The International Conference on Continental Dynamics(2014年大陆 年份:2014
...
[会议论文] 作者:Xu Zhong,徐忠,
来源:鱼类种子工程与可持续发展科技论坛 年份:2012
本文在2010年大菱鲆主产区调研的基础上,运用Cobb—Douglas生产函数,对影响大菱鲆养殖产出的主要因素进行回归分析。通过分析发现,对养殖产出影响最为显著的因素是大棚建设...
The late Mesozoic detrital provenance systems: implications for tectonic evolution of North China bl
[会议论文] 作者:Jianqiang Xu,Zhong Li,
来源:The International Conference on Continental Dynamics(2014年大陆 年份:2014
The Mesozoic evolution of the North China block (NCB) remains unclear and/or controversial in many hot issues,such as whether the Mesozoic eastern China Plateau existed or not (Zhang et al.,2008;Li et...
[会议论文] 作者:Naicai Xu,Zhong Liu,
来源:NCEC2019第十届全国环境化学大会 年份:2019
Fluorine is one of the essential trace elements in human and animal bodies,which is also valuable and widely used in industry such as semiconductors,electrolysis of alumina,etc....
[期刊论文] 作者:JIANG Xu, ZHONG Jianying, ZHAN,
来源:高电压技术 年份:2013
In order to investigate the influence of nozzle ablation to arc,a 2-D axisymmetric magneto-hydro-dynamics arc model is developed to simulate the arc behavior du...
[期刊论文] 作者:Jin-rong Cheng,Yu-fen Xu,Zhong,
来源:先进制造进展:英文版 年份:2000
1 Introduction Ceramicmaterialsareincreasinglyutilizedinstruc turalapplicationswhereharshenvironmentisencoun tered .Theirlowdensity ,highhardness,thermalsta bility,andcorrosionresistancemakethemtoplayanimportantroleinengineeringapplications.However ,ceram......
APPLICATION OF TWO VERSIONS OF A RNG BASED k-ε MODEL TO NUMERICAL SIMULATIONS OF TURBULENT IMPINGING
[期刊论文] 作者:CHEN Qing-Guang,Xu Zhong,Zhang,
来源:水动力学研究与进展B辑 年份:2004
Two independent versions of the RNG based k-ε turbulence model in conjunction with the law of the wall have been applied to the numerical simulation of an axis...
[期刊论文] 作者:Yongqiang XU,Zhong TAN,Daoheng,
来源:黑龙江科技学院学报 年份:2016
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:Yong Qiang XU,Zhong TAN,
来源:黑龙江科技学院学报 年份:2013
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...
APPLICATION OF TWO VERSIONS OF A RNG BASED k-ε MODEL TO NUMERICAL SIMULATIONS OF TURBULENT IMPINGING
[期刊论文] 作者:CHEN Qing-Guang,Xu Zhong,Zhang,
来源:水动力学研究与进展B辑 年份:2003
Two independent versions of the RNG based k-ε turbulence model in conjunction with the law of the wall have been applied to the numerical simulation of an axis...
[期刊论文] 作者:Xiaofei Xu,Zhong jie Wang,
来源:计算机教育 年份:2021
The theme of CEISEE 2021 is“Software Engineering Education in the Post-Epidemic Internet Era: New Changes, New Technology, New Economy, and New Features”, especially the blooming of artificial intelligence, big data, cloud computing, bloc......
[期刊论文] 作者:Xu Zhong Liu Xiaoping Li Zhong,
来源:中国机械工程学报 年份:2002
Several kinds of special alloys are produced on the surfaces of iron and steels by using double glow surface alloying technology. Surface Ni-Cr-Mo-Nb alloy,surf...
[期刊论文] 作者:WANG Naxiu,LIU Shilei,XU Zhong,
来源:核技术:英文版 年份:2010
In SSRF, the design of 1st crystal cooling geometry of double crystal monochromator with sagittal focus is mainly reported by China. Our simulation indicates th...
[期刊论文] 作者:SHI Shuzhen,LIU Zirui,XU Zhong,
来源:大气和海洋科学快报:英文版 年份:2020
本文详细分析了2013–2017年北京地区细颗粒物爆发增长事件的演变特征,并结合气态前体物和常规气象要素对3种事件类型(3h, 6h和9h事件)的污染来源及其气象成因进行了探讨。北...
[期刊论文] 作者:XU Zhong DAI Guanzhong YANG De,
来源:武汉大学学报:自然科学英文版 年份:2006
相连的相等的安全是困难的由于高动力学在无线网络提供,无线连接危险,;分散。椭圆形的曲线因为它的低计算费用,数字签名算法(ECDSA ) 被用于无线网络;短关键尺寸,它在无线环境减少......
USE OF PULSE TRANSIT TIME AS A MEASURE OF AUTONOMIC AROUSALS IN PATIENTS WITH OBSTRUCTIVE SLEEP APNE
[期刊论文] 作者:Yi Xiao Xu Zhong Rong Huang,
来源:中国医学科学杂志:英文版 年份:2007
评估脉搏运输时间(PTT ) 的可行性的目的是的唤起在有妨碍的睡觉呼吸暂停呼吸过慢过浅症候群(OSAHS ) 的病人的睡觉破碎的一个索引。为可能的 OSAHS 的评估提交的方法个人经...
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