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[期刊论文] 作者:Huang Zhen, 来源:中国机械工程学报 年份:2001
Kinematics of a 3-RPS parallel pyramid manipulator are investigated by principal screw. Firstly, the principal screws are identified by quadric degeneration. Th...
[期刊论文] 作者:Li Shihua Huang Zhen, 来源:中国机械工程学报 年份:2005
The instantaneous kinematics of a special 3-UPU parallel platform manipulator is discussed. First, the instantaneous motions of the 3-UPU manipulator in four ki...
[期刊论文] 作者:Lei Huang,Zhen Li, 来源:寒旱区科学:英文版 年份:2010
山冰河对 environment.It 敏感是重要的为冰河研究和危险 forecast.For 随着时间的过去获得冰流动速度这篇论文,光图象的 跨correlating 被用来监视冰流动速度,和改进,被称为“...
[期刊论文] 作者:Huang Zhen,Zhu Guilan, 来源:当代社会科学(英文) 年份:2019
This article takes Fu Chang’s Precedents of Ritual Protocol for Jin’s Imperial Ministers and Xun Chuo’s Annotations to the Report on Jin’s Official Posts as...
[期刊论文] 作者:HUANG Zhen,DING HuaFeng, 来源:中国科学E辑 年份:2004
Based on the mathematic representation of loops of kinematic chains, this paper proposes the "" operation of loops and its basic laws and establishes the basic...
[期刊论文] 作者:Huang Zhen,Wang Jing, 来源:机械工程学报(英文版) 年份:2001
Kinematics of a 3-RPS parallel pyramid manipulator are investigated by principal screw. Firstly, the principal screws are identified by quadric degeneration. Th...
[会议论文] 作者:Lei HUANG,Zhen LI, 来源:2013年国际冰川和冰盖的变化:观测,模拟和环境相互作用研讨会(International Symposium on C 年份:2013
[期刊论文] 作者:KAUR Manindar,HUANG Zhen,, 来源:Science China(Chemistry) 年份:2014
请下载后查看,本文暂不支持在线获取查看简介。Please download to view, this article does not support online access to view profile....
[期刊论文] 作者:LI XinLing HUANG Zhen, 来源:中国科学通报:英文版 年份:2012
联合到一个喷雾器动力学模型,的一个经典 H2SO4-H2O 二进制同类的成核模型对在柴油机引擎期间学习不稳定的 nanoparticles (VNP ) 的形成和转变合适用尽冲淡,被开发了。用 H2SO...
[会议论文] 作者:Pei Huang,Zhen Chen, 来源:香港城市大学,华中科技大学,南卡罗来纳大学 年份:2014
Even in the information technology era,firms also face the problem of incomplete information.That is,firms have a complete internal database about when and what consumers purchase from their own firms...
[期刊论文] 作者:ZHANG Liang,HUANG Zhen, 来源:上海交通大学学报(英文版) 年份:2009
With life cycle assessment (LCA) methodology, a life cycle model of coal-based vehicle fuels (CBVFs) including coal-based dimethyl ether (CBDME) and coal-based diesel (CBD) is established. Their primary energy consumption (PEC) and global w......
[期刊论文] 作者:Junjie Huang,Zhen Jiang,Junwei, 来源:系统工程与电子技术:英文版 年份:2016
In the field of fault diagnosis, the state equation of nonlinear system, including the actuator and the component, has been established. When the faults in the...
[期刊论文] 作者:Zhengxing HUANG,Zhen'an TANG,Z, 来源:材料科学技术学报:英文版 年份:2006
一个基因算法(GA ) 被学习同时决定热运输性质和在厚底层上扔的薄电影的接触抵抗。Apulsed 相片热反射(PPR ) 系统为大小被采用。GA 被用来提取热性质。大小在硅底层上在不同...
[期刊论文] 作者:Zhekun Huang,Zhen Peng,Hongnia, 来源:中国科学通报:英文版 年份:2014
Under an Ensemble Kalman Filter(EnKF)framework,Regional Atmospheric Modeling System and Models-3 Community Multi-scale Air Quality(RAMS–CMAQ)modeling system is...
[期刊论文] 作者:Wenliang Huang,Zhen Chen,Wenyu, 来源:清华大学学报:自然科学英文版 年份:2014
China Unicom, the largest WCDMA 3G operator in China, meets the requirements of the historical Mobile Internet Explosion, or the surging of Mobile Internet Traf...
[期刊论文] 作者:Xinshu Huang,Zhen Liu,Xiaohua, 来源:材料科学与化学工程(英文) 年份:2019
Well-defined P4VP-b-PBLG diblock polymer composed of poly (4-vinylpyridine) (P4VP) and poly (γ-benzyl-L-glutamate) (PBLG) was synthesized by click reaction wit...
[期刊论文] 作者:Junjie Huang,Zhen Jiang,Junwei, 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:Liu Guanghui,HUANG Zhen,SHANGG, 来源:科学通报 年份:2004
The simultaneous removal of NOx and particulate matter (PM) exhausted from diesel engine was studied with a diesel particulate filter (DPF) on which a mixed met...
[期刊论文] 作者:LI Qinchuan,HUANG Zhen,Jacques, 来源:黑龙江科技学院学报 年份:2004
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:Zhen-Zhou Chen,Wang Huang,Zhen, 来源:世界临床病例杂志 年份:2020
BACKGROUND Small-cell neuroendocrine carcinoma(SNEC)of the rectum is a rare tumor associated with poor prognosis.CASE SUMMARY We report a case of a 77-year-old...
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