1673-5072
2000 Issue 2
..............page:197
Electronic Effect on Propene System in Organic Chemistry
JIA Zhao-xia;LIANG Fa-shu;LI Jian-bo
JIA Zhao-xia;LIANG Fa-shu;LI Jian-bo
..............page:211-214
On Solubility of Hydroxides in Growp ⅠA and Group ⅡA
FENG Sheng-hua;XIAO Sheng-lan;XU Tai-xue;HU Chang-an
FENG Sheng-hua;XIAO Sheng-lan;XU Tai-xue;HU Chang-an
..............page:208-210
Explanation for Formation of Alkali Metal Peroxide
XU Tai-xue;XIAO Sheng-lan;FENG Sheng-hua;HU Chang-an
XU Tai-xue;XIAO Sheng-lan;FENG Sheng-hua;HU Chang-an
..............page:204-207
Efficiency of Carnot Recycle in Simple Systems
TANG Hua-chang;CHEN Jia-jun
TANG Hua-chang;CHEN Jia-jun
..............page:202-203,214
Bestmodel of Schemes of Well Drilling Distribution
WU Xi;CHEN Jia-hong;XUE Chang-gui
WU Xi;CHEN Jia-hong;XUE Chang-gui
..............page:198-201
Evaluating Model of Improving Children's Studying Efficiency Scheme
LI Chun-hong;TONG Qiang;ZHAN Xiao-ying;YANG Ying-qing
LI Chun-hong;TONG Qiang;ZHAN Xiao-ying;YANG Ying-qing
..............page:192-197
Backtracking Algorithms of Three Typical Problems
CHENG Guo-zhong;ZHANG Shi-lu
CHENG Guo-zhong;ZHANG Shi-lu
..............page:187-191
Recent Advances in Antimicrobial Peptides From Plants
WANG Qiong;HE Qing-jun
WANG Qiong;HE Qing-jun
..............page:141-145
Biodiversity of Birds of Prey in Shiqu County
YAN Zhi-song;GONG Ming-hao;HUANG Xiao-fu;LI Chun;LIU Xue-qing
YAN Zhi-song;GONG Ming-hao;HUANG Xiao-fu;LI Chun;LIU Xue-qing
..............page:137-140
..............page:132-136
Fish Fauna in Ertan Reseroir and Nearby River Area
DENG Qi-xiang;YU Zhi-wei;LI Cao
DENG Qi-xiang;YU Zhi-wei;LI Cao
..............page:128-131
..............page:126-127
A Programme of Ecoregional Assessment in China
ZHANG Xin-shi
ZHANG Xin-shi
..............page:123-125
Superviston and Protection of Winter Migrating Birds in Qionghai Lake
LI Hai-tao;DENG Qi-xiang
LI Hai-tao;DENG Qi-xiang
..............page:182-186
Present Situation and Future Trend of Chloride-free Potash Fertil izer
CHEN Lian-mei;KANG Tai-ran;CHEN Tian-lang
CHEN Lian-mei;KANG Tai-ran;CHEN Tian-lang
..............page:178-181
A Study on Synthesis of 15,16,17-Tridemeyhyl-5,7,9-Tritotarene
QING Da-bin;JIANG Xiao-hui;FAN Ji-neng
QING Da-bin;JIANG Xiao-hui;FAN Ji-neng
..............page:174-177
Simultaneous Determination of Phenol and Resorcinol by Kalman Filtering Voltamme try
CHENG Ying;YE Zhi-xiang;JIANG Qi;CHENG Guo-zhong;CAI Duo-chang
CHENG Ying;YE Zhi-xiang;JIANG Qi;CHENG Guo-zhong;CAI Duo-chang
..............page:170-173
Research for Sustained Use of Land Resources in Hill Areas of the Middle Sichuan Basin
ZHANG Zhao-fu
ZHANG Zhao-fu
..............page:166-169
Analysis of Discrepancy of Regional Economy in Sichuan Provinc e and Coordinating Counter-Measures
DONG De-li;WU Ya-juan;XU Deng-yao;ZHAI You-long
DONG De-li;WU Ya-juan;XU Deng-yao;ZHAI You-long
..............page:161-165
..............page:158-160
Generaliced Set-valued Variational Inclusion with Error Term
SHANG Ming-sheng;WANG Qing-xian
SHANG Ming-sheng;WANG Qing-xian
..............page:154-157
Catalytis Kinetic Spectrophotomeiric Deiermination of Ultrarace Manganese in Circumstance
CHEN zhong-Lan;YANG Liu
CHEN zhong-Lan;YANG Liu
..............page:150-153
Underpotential Deposition of Tin on Platinum Electrode
HE Xiao-ying;LIAO Fang;LI Rong;CAI Duo-chang
HE Xiao-ying;LIAO Fang;LI Rong;CAI Duo-chang
..............page:146-149