1673-1549
2002 Issue 1
Management of Heavy-Oil Deposit
zhang zhi yuan
zhang zhi yuan
..............page:67-71
Study on the Preparation and Application of Detectivecard of Penicillin
wu yong qiang ; zhou xiao xia ; ding xu ; li qun ; mo zhi hong
wu yong qiang ; zhou xiao xia ; ding xu ; li qun ; mo zhi hong
..............page:64-66
Test of United Production of Calcium Chloride、Ammonium Sulfate and Hydrochloric Acid
song de jin ; zhang mao bin
song de jin ; zhang mao bin
..............page:58-63
Approximate Method for the Calculation of Shielded Microstrip Line
zhang shi hua ; zhang yuan wei
zhang shi hua ; zhang yuan wei
..............page:54-57
Discrete Designing Method for Single Chip Computers to Implement Parameter Optimization Controllers
zuo qiang guo ; zhou zuo zuo
zuo qiang guo ; zhou zuo zuo
..............page:48-53
Design and Percise Analysis of High Precision Rotary Platform in Searching and Tracing Systems
he qing zhong ; wang yong qin
he qing zhong ; wang yong qin
..............page:44-47
Differences Between Transform Function and State Variable to Analyze Stability of LTI System
ding chao yuan
ding chao yuan
..............page:37-43
Study on the Active Ingredient of Antibiotic Activities of Litsea Cubeba Oil on Moulds and the Effect on Aflatoxin Production
yu bo liang ; luo hui bo ; zhou jian ; zhang jia ning
yu bo liang ; luo hui bo ; zhou jian ; zhang jia ning
..............page:32-36
Two New Interval-valued Linear Regression Models
yu kai zhi ; zhou mu sheng ; jiang lin
yu kai zhi ; zhou mu sheng ; jiang lin
..............page:27-31
On a New Conclusions for k-Factors in Graphs
huang guang zuo
huang guang zuo
..............page:24-26
Characteristic Vectors of Some Matries Sets
cai yu gui ; guo shi guang
cai yu gui ; guo shi guang
..............page:20-23
Matrix Game of Stone,Shears and Cloth
lan heng you
lan heng you
..............page:15-19
Note of the Inverses of Infinite Matrices on a Division Ring
guo shi guang ; wang wen juan
guo shi guang ; wang wen juan
..............page:11-14
..............page:5-10
Study of the Global Aymptotic Stability of the Equilibrium Point of Nonlinear Circuits by Strongly Structure Turbluence Theory
yao yi ; feng ping ; fu cheng hua
yao yi ; feng ping ; fu cheng hua
..............page:1-4