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[期刊论文] 作者:Song,JF,陈捷, 来源:哈尔滨科学技术大学学报 年份:1993
1 概述不论接触式还是非接触式轮廓仪,在表面测量中标准轮廓样块起到非常重要的作用.对触针式仪器需用专门设计的波形,测量表面极均匀的不同的标定样块来标定各种仪器性...
[期刊论文] 作者:SONG Tong-Qiang ZHU Yue-Jin, 来源:理论物理通讯:英文版 年份:2002
Based on supersymmetric quantum mechanics theory, we introduced a supersymmetric unitary transfor mation to diagonalize the Hamiltonian of non-degenerate two-mo...
[期刊论文] 作者:SONG Tong-Qiang FAN Hong-Yi, 来源:理论物理通讯:英文版 年份:2001
We derive the two-mode Wigner operator in the 〈ξ| representation and 〈γ| representation, where |ξ〉 is common eigenvector of the mass-weighted relative coo...
[期刊论文] 作者:SONG Tong-Qiang ZHU Yue-Jin, 来源:理论物理通讯:英文版 年份:2002
Using the Pegg-Barnett fornalism we study the phase probability distributions and the squeezing effects ofmeasured phase operators in the nonlinear coherent sta...
[期刊论文] 作者:SONG,Yi-zhong,ZHU,Rui-fu, 来源:原子与分子物理学报 年份:2001
With time- and space-resolved technique, we have recorde d time-resolved spectra of irradiation of the plasma induced by Nd: YAG laser a blating metal Aluminum...
[期刊论文] 作者:Wang Zhengda Song Jianjun, 来源:近代物理研究所和兰州重离子加速器实验室年报:英文版 年份:1999
[期刊论文] 作者:Song, SC,Knasmillner, RE, 来源:固体力学学报:英文版 年份:1995
A three dimensional dynamic elastic-plastic finite element analysis of the interaction ofpercussion bits with rock roasses is presented.The dynamic contact prob...
[期刊论文] 作者:Sun Yunming Song Jinming, 来源:海洋通报:英文版 年份:2002
The contents of biogenic elements in China marginal sea sediments are related to their grain sizes, river transport, et al. In general, the finer the grain size...
[期刊论文] 作者:Song J. Zhao B., 来源:中国科学院院刊:英文版 年份:2002
A group of paleontologists from China, the United States and Canada have made new progress in tracking down the process of the evolution of smallsized dinosaurs...
[期刊论文] 作者:Guo Haiyan Song Jianlan, 来源:中国科学院院刊:英文版 年份:2002
Starting from September 1, 2002, you will be able to tap into a rich treasure of online English information and resources about the Chinese Academy of Sciences...
[期刊论文] 作者:Song Jianlan Zhao Baohua, 来源:中国科学院院刊:英文版 年份:2002
A fossil theropod dinosaur discovered in China is thought to be vegetarian, in sharp contrast with its meat-eating cousins, according to research published in N...
[期刊论文] 作者:Song,JI,陆玮, 来源:红外 年份:1992
[期刊论文] 作者:Xueye WANG and Huang SONG, 来源:材料科学技术学报:英文版 年份:2000
为氧化物的超导的性质被人工的神经网络(ANN ) 预言有是的结构、化学的参数的方法输入。预言的性质为杯率超导体为氧化物,为复杂氧化物的超导的转变温度(Tc ) 的分布式的范围,...
[期刊论文] 作者:Li Xinyuan Song B, 来源:哈尔滨工业大学学报 年份:1990
[期刊论文] 作者:Song, Yupu, Zbao, Guofan, 来源:中国海洋工程:英文版 年份:1991
The study of the behavior of concrete under biaxial stresses is essential to the design of offshore concrete platforms. Using the multiaxial test apparatus deve...
[期刊论文] 作者:Song Yitong(Beijing College of, 来源:中国针灸 年份:1995
TraditionalChineseManipulation¥SongYitong(BeijingCollegeofAcupunctureandOrthopedics,Beijing100015,China)ThetraditionalChinese.........
[期刊论文] 作者:Song Yaoliang(Centre of Treatm, 来源:中国针灸 年份:1995
ReportonUsingLittleNeedle-knifetoTreat52PatientswithProlapseofLumbarIntervertebralDisc¥SongYaoliang(CentreofTreatmentwithNeed.........
[期刊论文] 作者:Zhao Baohua Song Jianlan, 来源:中国科学院院刊:英文版 年份:2002
A program of ex situ conservation initiated by the CAS to protect the national indigenous flora was revealed recently by a group of CAS scientists in a letter t...
[期刊论文] 作者:DAI Jian SONG Xing-Chang, 来源:理论物理通讯:英文版 年份:2001
Connes' distance formula is applied to endow linear metric to three 1D lattices of different topologies with a generalization of lattice Dirac operator writ...
[期刊论文] 作者:Yongsheng Song Xiuli Tian The, 来源:中国介入心脏病学杂志 年份:1998
The endocardial electrodes were placed in endoventriculus beside bed withoutfluoroscopy in 9 patients who required temporary cardiac pacing and theresults were...
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