1000-7857
2007 Issue 15
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Design of Speech Compression System Based on AMBE-2000 of the Short-wave Communication
CHEN Hua;GUAN Yudong;SHI Zhenqiu
CHEN Hua;GUAN Yudong;SHI Zhenqiu
..............page:44-47
Studies on Synthesis of 1,2-(methylenedioxy)benzene
LI Xin;ZHAO Shiju;WU Juan;SU Hui;CHEN Jian
LI Xin;ZHAO Shiju;WU Juan;SU Hui;CHEN Jian
..............page:40-43
Risk Analysis on Direct Property Damage for Major Fire Incidents in Towns Based on Association Rules
FU Zhimin;CHEN Yunguo
FU Zhimin;CHEN Yunguo
..............page:35-39
Development of FCC Diesel Hydro-dearomatization Catalyst ARO-1
ZHU Jinling;WANG Fucun;TIAN Ran;SHEN Baojian
ZHU Jinling;WANG Fucun;TIAN Ran;SHEN Baojian
..............page:31-34
Design and Application of the Ω Type Junction Workpiece Without Slot
ZHU Wenqin;WANG Fengcai
ZHU Wenqin;WANG Fengcai
..............page:27-30
Influence of Light Polarization on Two-beam Coupling in Nematic Liquid Crystals
REN Changyu;JIN Yongjun;REN Dunliang;JIANG Hongxi
REN Changyu;JIN Yongjun;REN Dunliang;JIANG Hongxi
..............page:23-26
The SI is facing great development
ZHANG Zhonghua
ZHANG Zhonghua
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Chinese Scientists and Engineers Full of Faith for the Future
Editorial Department
Editorial Department
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Relationship Between Frost Indexes and Viticulture Zoning in China in Recent 45 Years
LI Hua;WANG Hua;YOU Jie;HUO Xingsan;WANG Yaoqi
LI Hua;WANG Hua;YOU Jie;HUO Xingsan;WANG Yaoqi
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The Math Problems Facing the New Century
HU Zuoxuan
HU Zuoxuan
..............page:84
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Emphasis Given to Complementary and Alternative Medicine in Developed Countries
FU Junying;WU Yishan
FU Junying;WU Yishan
..............page:81
..............page:80
Research and Product Development of Cordyceps militaris and Its Bioactive Substances
NI He;LI Haihang;HUANG Wenfang;LI Ling
NI He;LI Haihang;HUANG Wenfang;LI Ling
..............page:75-79
..............page:67-74
Comparison Between Chinese and American Non-governmental Science and Technology Awards
CHEN Haidong;KE Zineng;DIN Zhaojun
CHEN Haidong;KE Zineng;DIN Zhaojun
..............page:62-66
Application of Neural Network Based on Fuzzy Clustering in the Classification Algorithm of Data Mining
WANG Gang;HUANG Lihua;ZHANG Chenghong
WANG Gang;HUANG Lihua;ZHANG Chenghong
..............page:58-61
A New Algorithm for Solving Plane Travelling Salesman Problem:Travelling-around-the-center Method
YU Deming
YU Deming
..............page:53-57
Framework Study on Safety of Logistics System
CHEN Zhigang;CHEN XiangFeng;HUANG Zhongding
CHEN Zhigang;CHEN XiangFeng;HUANG Zhongding
..............page:48-52