1672-4291
1983 Issue 2
ORDER-HOMOMORPHISMS ON FUZZES
wang Guojun Department of Mathematics
wang Guojun Department of Mathematics
..............page:1-8
A COUNTER EXAMPLE ON A CONJECTURE IN THE THEORY OF (WN) CLASS
Ye Yanrun Department of Mathemetics
Ye Yanrun Department of Mathemetics
..............page:9-17
ON THE OPERATORS WITH CLOSED RANGE
Du Hongke Department of Mathematich
Du Hongke Department of Mathematich
..............page:18-25
A NOTE ON THE TOTALLY ORDERED ATTAINABLE LATTICES
Hou Jinchuan Department of Mathematics
Hou Jinchuan Department of Mathematics
..............page:26-29
THE P-RADICAL PROPERTY AND IMPORTANT PROPERTIES OF THE BCI-ALGEBRA
Lei Tiande Department of Mathematics
Lei Tiande Department of Mathematics
..............page:30-36
A NOTE ON THE SELF-MAP OF THE INTERVAL
Zhang Xinmin Department of Mathematics
Zhang Xinmin Department of Mathematics
..............page:37-41
80-ELEMENTS LINEAR-ARRAY FOCUSED ULTRASONIC TRANSDUCER
Ma Yuying Liu Chunrong Cheng Qimin Cao Yijian Li chunlan Applied Acoustic Institute
Ma Yuying Liu Chunrong Cheng Qimin Cao Yijian Li chunlan Applied Acoustic Institute
..............page:42-53
THE EFFECT OF FOCUSED UITRASOUND ON THE LIVER TISSUES OF RABBITS
Shang Zhiyuan Feng Jianpin.Ge Yanhuai Applied Acoustic InstitueMing Li Yuan Shiqu Department of Biology
Shang Zhiyuan Feng Jianpin.Ge Yanhuai Applied Acoustic InstitueMing Li Yuan Shiqu Department of Biology
..............page:54-59
THE FAITHFUL IRREDUCIBLE REPRESENTATION OF DIRAC GROUP DIRDC MATRIX GROUP AND γ MATRICES
Wang Tianzhen Fu Kede Luo Changxun Departmant of Physics
Wang Tianzhen Fu Kede Luo Changxun Departmant of Physics
..............page:60-63
GEOMETRODYNAMIC CLOCK AND LORENTZ TRANSFORMATION
Zhang Xiao xuan Department of physics
Zhang Xiao xuan Department of physics
..............page:64-67
AN APPLICATION OF MICROCOMPUTER IN EXPERIMENT ON WAVELENTH MEASURING
Wei Zhongren Zhang Decai Yang Xiujin Department of Physics
Wei Zhongren Zhang Decai Yang Xiujin Department of Physics
..............page:68-72
SYNTHESES OF 2-YRIDYL AZO ANALYTICAL REAGENTS
Zhang Guang Hu Yanrong Department of Chemistry
Zhang Guang Hu Yanrong Department of Chemistry
..............page:73-76
STUDIES ON ELIMINATION OF NITROGEN OXIDES IN WASTEGAS
Zhao Fu han wang Zhi kui Department of Chemistry
Zhao Fu han wang Zhi kui Department of Chemistry
..............page:77-81
ON THE RELATIONSHIP BETWEEN N AND k′
Zhang Zun Xun Department of Chemistry
Zhang Zun Xun Department of Chemistry
..............page:82-91
A PRELIMINARY SURVEY OF DRAGONFLIES FROM CENTRAL REGION OF SHAANXI PROVINCE
Miao Wenming He Baoqing Zheng Zhemin Department of Biology
Miao Wenming He Baoqing Zheng Zhemin Department of Biology
..............page:92-99
A STUDY OF THE MEDICAL HARM OF NITRGENOUS FERTILI ZER SENERGIST CP TO THE LEGUME CROP
Wang Zhiyuan Yuan Angui Wang Dingan Department of Biology
Wang Zhiyuan Yuan Angui Wang Dingan Department of Biology
..............page:100-108
A STUDY ON THE GROWTH AND DEVELOPMENT OF THE ROOT IN SALVIA MILTORRHIZA BGE
Huang Jiancheng Department of Bioiogy
Huang Jiancheng Department of Bioiogy
..............page:109-116
EFFECT OF THE LIGHT INTENSITY ON MORPHOGENESIS OF LENTINUS EDODES (BERK) SING
Xue Zhiwen Department of Biology
Xue Zhiwen Department of Biology
..............page:117-120
PLANNING AND ESTABLISHMENT OF NATURAL CONSERVATION DISTRICT IN SHAANXI PROVINCE
Nie Shuren Department of Geography
Nie Shuren Department of Geography
..............page:121-130
THE DISTRIBUTION OF SOIL ZONES IN SHAANXI
Liu Zhaoqian Department of Geography
Liu Zhaoqian Department of Geography
..............page:131-137
THE EVOLUTION OF PALAEOGEOGRAPHIC ENVIRONMENT GEOLOGY AND LANDFORM IN LINTONG COUNTY
Qin Guanmin Department of Geography
Qin Guanmin Department of Geography
..............page:138-142