Journal of Yanan University(Natural Science Edition) 2008 Issue 4 Research Extracurricular Sports Cognition Manner of Students in General Colleges and Universities in Shaanxi Province under the Sunlight Sports

Research Extracurricular Sports Cognition Manner of Students in General Colleges and Universities in Shaanxi Province under the Sunlight Sports
JING Hui-feng;WANG Xiao-mei;HU WEI

..............page:85-89

Study on Measurement Index and Evaluation Standard of Physical Ability of Young Male Badminton Players in China
YIN Shao-feng

..............page:90-93

yan an da xue xue sheng si xiang ji ben su zhi ce shi cheng ji de diao cha yan jiu
du chun bin ; gao juan

..............page:94-95

yan an da xue ti yu zhuan ye xue sheng dui wu shu tu jie zhi shi jiao xue de fan kui yu ping jia
ma hong wei

..............page:96-98

To Sports Specialized Student High Jump Result Influencing Factor Research
HE Xiao-xiong;CHEN Shao-hui

..............page:99-102

dui dong ji ti yu ke jiao xue de tan tao
dang fei

..............page:103-104

Analysis on Internet Communication of the Journal of Yanan University (Natural Science Edition) from 2005 to 2008
LI Xiao-xia;ZHU Lian-ying

..............page:105-109

Research on Landscape Designing of Opening Framework in the Residential Area
WU Yun-xiao;LI Yong-bao;QU Ya-tan

..............page:82-84

Present Status and Prospects of Avies in China
LIU Wei;LIAN Zhen-min;WANG Wen-qiang

..............page:77-81

Primary Report of Present Situation of Woody Species in Yanan University
CAO Jue-yun;LIU Shi-peng;BAI Chong-yan;LIU Chong

..............page:71-76

Electrochemical Synthesis of 1,4-Benzoquinone and Hydroquinone from Benzene
ZHENG Ke-li;LI Xi-an;GE FANG;ZNENG Yu-jiao

..............page:68-70,76

Errors Analysis and Improvements in the Experiment of Magnetic Susceptibility Measurement
WANG XIAO;HOU Xiang-yang;TANG LONG;WANG Dan-Jun;REN Yi-Xia;WU Ya-pan;CHAI Hong-Mei

..............page:64-67

Potential Development of Horizontal Well Drilling Technology in Northern Shaanxi Oil Field
HE Ya-wei

..............page:61-63

Effect Analysis of Enhancing Ultra-low Permeability Oilfield Recovery by Air-foam Flooding
YAN Feng-ping;YANG Xing-li;ZHANG Jian-cheng

..............page:58-60

Discussion on Origin of Hydrocarbon Reservoirs of Chang 2in Liandaowan Region of the Ordos Basin
LI Ke-yong;GUO Yan-qin;YUAN Zhen;WU Hai-yan;LIU Hao-wei

..............page:55-57

Lightning Protection of Large-scale Wind Turbine
YUAN Jian-xue;TIAN Hua-yi

..............page:51-54

Analysis of An Educational & Teaching System on the Basis of Entropy Theory
LI Wei-dong;HAO Gang-ling;WANG Chang-jiang

..............page:48-50

A Discussion for the Relation of Coda Wave and Transverse-relaxation Time
YANG Neng-xun;SU Fang-zhen

..............page:45-47

A Proof of Mutual Inductance Coefficient Equality by a Method of Analog Migration
SU Fang-zhen;XUE Lin-na

..............page:43-44

Using Autocollimation Method to Decide the "True" or "False" Image in the Measurement of the Convex Lens Focal Distance
SU Fang-zhen;YANG De-fu;CAO Hai-ling

..............page:40-42

Investigation on Teaching Application of CD-ROM Player Resources in "Modern Distance Education Project in Rural Schools"
XUE Su-qin;YANG Dong-feng;GUO Xie-chao

..............page:37-39

qian xi ruan jian xi tong de xu ni bao hu yu huan yuan
wu qiang ; lian chen hui

..............page:34-36

qian xi shu ju ya suo ji shu
ye zuo ; zhang jun lan ; feng xiong wei

..............page:29-33

li yong fang huo qiang he ru qin jian ce gou jian xiao yuan wang an quan mo xing
tian mi ; shi wei feng ; zhang rui

..............page:25-28

Study on Design of Data Gateway for PISP
MIAO Xiao-feng;CHAI Rong-jun;LIU Ya-hong;HUANG TONG

..............page:22-24

The Integer Solution of the Simultaneous Diophantine Equations x2-6y2=1 and y2-Dz2=4
RAN Yin-xia;RAN Yan-ping

..............page:19-21

The Solution of the Equation Involving Smarandache Function and its Positive Integer Solution
ZHU Xiao-yan;GAO LI

..............page:17-18

On Diophantine Equation x2+25=y3
MA Yong-gang;GAO LI

..............page:15-16

r-Compactness in L-fuzzy Topological Spaces
MA Hai-hong;MA Bao-guo;XU Xiao-ling;SUN Jun-na

..............page:11-14

Mean Value Theorem of Differentials on P-adic Fields
ZHAO YAN;HUI Cun-yang

..............page:9-10

Some Theorem on the Least Poles of Bianalytic Function
JIAO Ya-ni;YUE Wen-fa

..............page:6-8

Semiring Whose Additive Reduct is Orthogroup
HU JING;ZHANG Juan-juan;DUAN Hai-ting

..............page:3-5

Improvement of the Error Term on the Mean Value of an Arithmetical Function
GAO Ying-ying;GUO Jin-bao;WANG TAO

..............page:1-2