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[期刊论文] 作者:Feng,OL,殷冬梅,
来源:花生科技 年份:1996
二倍体野生种A.duranensis在试管中的生殖发育O.L.FengH.E.PatteeandH.T.Stalker胚败育是许多花生栽培种和二倍体野生种种间杂交失败的一个主要原因。挽救杂种胚的一个途径是,在其败育前,在试管中培育生殖器官的组织。Ba.........
[期刊论文] 作者:Jin Zhenlin Gao Feng,
来源:中国机械工程学报 年份:2002
The unique design for a novel 6-SPS parallel 3-dimensional platform manipulator with an orthogonal configu-ration is investigated. The layout feature of the par...
[期刊论文] 作者:Feng Chunxiang(Beijing College,
来源:中国针灸 年份:1995
BriefIntroductionaboutScalp-acupunctureTreatmentofHemiplegia¥FengChunxiang(BeijingCollegeofAcupuncture-MoxibustionandOrthoped.........
[期刊论文] 作者:Feng Xiqiao, Yu Shouwen,
来源:固体力学学报:英文版 年份:2001
One of fundamental but difficult problems in damage mechanics is the formulation of the ef-fective constitutive relation of microcrack-weakened brittle or quasi...
[期刊论文] 作者:Shi, Zhongmin, Feng, Zhongren,,
来源:中国有色金属学会会刊:英文版 年份:1997
PRINCIPLESFOROPTIMUMDESIGNOFOPENPITMINESShiZhongmin,FengZhongren,XuChangyouDepartmentofMineralResourceandEnvironmentEngineeri.........
[期刊论文] 作者:Feng M,李小飞译,
来源:医学信息 年份:1996
高效腺病毒介导的抗ras核酶致肿瘤细胞逆转FengM,CabreraG,DeshaneJ,etal.CancerRes1995;55:2024~2028本文采用策略为消除显性癌基因的异常表达以达到根除靶肿瘤细胞。该作者曾证明用锤头状核酶在激活的H┐r.........
[期刊论文] 作者:Zhang, Liming, Feng, Qiujie,
来源:系统工程与电子技术:英文版 年份:2000
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Distribution specificity of polarized populations of T helper cells in patients with chronic hepatit
[期刊论文] 作者:JIANG Rong-long FENG Xiao-rong,
来源:中国人民解放军军医大学学报:英文版 年份:2001
Objective: To investigate the roles of the polarized populations of T helper cells isolated from the peripheral blood mononuclear cells (PBMCs) of individuals w...
[期刊论文] 作者:Shen, Xianchen, Feng, Huihua,,
来源:国际泥沙研究:英文版 年份:1998
WATERQUALITYSIMULATIONOFHEAVYMETALTRANSPORTATIONINTHEYELLOWRIVERSHENXianchen1,FENGHuihua2,WANGFengrong3andLIULinhua4ABSTRACTA.........
[期刊论文] 作者:DONG Yu-Bing FENG Qing-Guo,
来源:理论物理通讯:英文版 年份:2002
Pion cloud effects on △-N mass splitting are studied based on quark models. Pseudo-scalar pion-quarkcoupling is discussed in the relativistic and nonrelativist...
Meson Cloud Effect on △(1232) Resonance Transition Properties with a Relativistic Quark Model Approa
[期刊论文] 作者:DONG Yu-Bing FENG Qing-Guo,
来源:理论物理通讯:英文版 年份:2002
Based on a relativistic quark model approach, the transition properties of the first nucleon resonance △(1232), and the coupling constants gπNN, g△πN are in...
Analytical Solution for an Ultracold Trapped Ion at the Node of the Standing Wave Laser Without Rota
[期刊论文] 作者:FANG Xi-Ming FENG Mang,
来源:理论物理通讯:英文版 年份:2001
A method of solving an ultracold trapped ion at the node of the standing wave laser without rotating wave approximation is proposed and the analytical forms of...
[期刊论文] 作者:Zhu, Yizhang, He, Feng,
来源:中国航空学报:英文版 年份:1990
This paper presents the leakage characteristics of labyrinth seals, which were introduced by theoretical analysis and experiment results. The study of the dissi...
NONLINEAR DYNAMIC MODELING AND PERIODIC VIBRATION OF A CANTILEVER BEAM SUBJECTED TO AXIAL MOVEMENT O
[期刊论文] 作者:Feng Zhihua, Hu Haiyan,
来源:固体力学学报:英文版 年份:2002
Dynamic modeling of a cantilever beam under an axial movement of its basement is present-ed.The dynamic equation of motion for the cantilever beam is establishe...
[期刊论文] 作者:Feng Wenhao,Li Xin,
来源:地球空间信息科学学报:英文版 年份:2001
The concepts of “confining structure” and structure light areilluminated in this paper.A laser theodolite with three freedoms of rotation,which is aimed at “...
[期刊论文] 作者:HUANG Mingdong FENG Huimin,
来源:地球空间信息科学学报:英文版 年份:2002
This paper analyses two kinds of theories,the theory of objective of management and the theory of process management.On the basis of this,the paper points out t...
[期刊论文] 作者:Zhao Feng Jiang L,
来源:哈尔滨工业大学学报 年份:1990
...
[期刊论文] 作者:Feng Yong Wang Ya,
来源:哈尔滨工业大学学报 年份:1990
This paper decribes the control of a high performance variable reluctance motor system for direct drive robotics and industrial automation. The control sys...
[期刊论文] 作者:Cao Kui,Feng Yu-cai,
来源:武汉大学学报:自然科学英文版 年份:2002
在这份报纸,我们在场为提取,索引并且检索的一篇小说和有效计划渲染图象。我们的动机利用仅仅一个特别视觉特征的不同的值的一个相对低的数字在大多数图象是在场的事实的基于分......
[期刊论文] 作者:Jin-Bo Feng Yong-Feng Huang,
来源:中国天文和天体物理学报:英文版 年份:2002
In previous works, a generic dynamical model has been suggested byHuang et al., which is shown to be correct for both adiabatic and radiative blast-waves, in bo...
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