1672-4291
1990 Issue 4
..............page:1-2+77
The Enumeration and Construction of Bicolored Digraphs and Bicolored Self—complementary Digraphs
Xu Jin
Xu Jin
..............page:3-6
li lun li xue yi shu chu ban fa xing
pan yuan ;
pan yuan ;
..............page:6
Nearly Nice Compactness
Meng Guangwu
Meng Guangwu
..............page:7-9
The Cauchy Problem for some Class of Semilinear Hyperbolic Differential Equations
Zhang Quande Li Yuxin
Zhang Quande Li Yuxin
..............page:10-14
The Raman Scattering of V_k Center in KBr Single Crystal
Wang Yingzong E.Goovaerts
Wang Yingzong E.Goovaerts
..............page:15-17
Investigation on Ce(Y,Eu)-Ba-Cu Oxides
Chao Xixu Xu Qiming Luo Changxun Ma Biehou Sun Runguang Xin Lihong
Chao Xixu Xu Qiming Luo Changxun Ma Biehou Sun Runguang Xin Lihong
..............page:18-20
Timoshenko Epuations of the Flexural Vibrations of Bars with Non-uniform Cross Section
Zuo Jianguo Ding Dacheng Zhao Hengyuan
Zuo Jianguo Ding Dacheng Zhao Hengyuan
..............page:21-25
The Mixture Rules of Sound Velocities and Their Usefulness in Characterizing Biological Media
Tong Jie Dong Yanwu Zheng Shufang
Tong Jie Dong Yanwu Zheng Shufang
..............page:26-29
Synthesis and Property Study of Coordination Compounds of Thiocyanate of Rare Earth Elements with Antipyrine
Tang Zongxun Zhang Fengxing Wei Chunfang Zhang Xiaolin Chen Yunsheng
Tang Zongxun Zhang Fengxing Wei Chunfang Zhang Xiaolin Chen Yunsheng
..............page:30-35
A Stuty of Artyficial Aging Process of Liquor
Wang Shuen Dai Pei Dong Zicai Lu Xingsen Zhang Yongqiang
Wang Shuen Dai Pei Dong Zicai Lu Xingsen Zhang Yongqiang
..............page:36-39
Electrophoretic Analysis of Peroxidase Isozyme of the Genera Cercidiphyllum,Tetracentron and Euptelea
Wang Dong Gao Shuzhen
Wang Dong Gao Shuzhen
..............page:40-45
Effect of Ultrasound on Spermatogenesis of the Mouse Testes
Yuan Shiqu Ma Yuying Shang Zhiyuan Liu Quanhong
Yuan Shiqu Ma Yuying Shang Zhiyuan Liu Quanhong
..............page:46-49
..............page:50-53
xin shu jie shao
zhao jie ;
zhao jie ;
..............page:53
..............page:54-57
..............page:58-61
An Attentive Analysis to the Motional Structure and Function of Volleyball Jump Service Technique
Zhang zhiyi Chen Ke
Zhang zhiyi Chen Ke
..............page:62-64
A Discussion for the Relation of Blaze Angle and Blaze Wavelength
Zhang Luduang Lu Jiuru
Zhang Luduang Lu Jiuru
..............page:65-67
..............page:68-72
About Shah’s Hypothesis of Full deficiency
Yang Qian Lin Yunyung
Yang Qian Lin Yunyung
..............page:73-74
A Discussion about Bertrand’s Paradox
Yang Peiheng
Yang Peiheng
..............page:75-77
The Application of Cluster Analysis in Synthetic Classification of Statistical Indices
Liu Xinping Ni Zheng
Liu Xinping Ni Zheng
..............page:78-79
Noise and Low-Noise Circuit Study in Amplifiers
Wu Qihuang Luo Changxun
Wu Qihuang Luo Changxun
..............page:80-81
Experimental Study on Polarization Property of Single-mode Oplical Fiber
Xie Xiaoxin Xu Senlu
Xie Xiaoxin Xu Senlu
..............page:82-83
Autoregressive Spectral Analysis of Heart Doppler Blood Flow Signals
Zhang Yili Chen Qimin Zang Xiaofei Chen Ling Qian Yunqiu Huang Shu
Zhang Yili Chen Qimin Zang Xiaofei Chen Ling Qian Yunqiu Huang Shu
..............page:84-85
A Stady on the Temperature of Tri-coloured Glazed pottery of the Tang Dynasty of Yaozhou Kiln with Scanning Electron Microscopy
Wang Bin Liu Zhongxia Xing Lihong Li Guodong
Wang Bin Liu Zhongxia Xing Lihong Li Guodong
..............page:86-87
..............page:88-89
..............page:89
Infrared Spectra of the Solid Coordination Compounds of Rare Earth Nitrates with Alanine
Yang Zupei Fan Suoqiang Yang Bingqi Gao Shengli Jiang Xiangwu
Yang Zupei Fan Suoqiang Yang Bingqi Gao Shengli Jiang Xiangwu
..............page:90-92
..............page:93-95