Journal of Gansu Sciences 2003 Issue 1 gan su ke xue xue bao zheng gao jian ze

..............page:128-128

RELEATIVE ANALYSIS OF TAX GROWTH AND ECONOMIC GROWTH
ren xiao hui

..............page:124-127

THE APPLICATION OF GEOGRAPHICAL INFORMATION SYSTEM TO THE UNDERGROUND PIPELINE MANAGEMENT OF LANZHOU
zhao wei ping ; zhang shu ying

..............page:120-123

A SURVEY TO DATA PREPROCESSING IN DATA MINING
liu li ; xu yu sheng ; ma zhi xin

..............page:117-119

POSITIVE ANALYSIS OF THREE INDUSTRIES COMPETITIVENESS DEVIATION IN GANSU
wang yang

..............page:112-116

A METHOD FOR CALCULATING THE RATE OF FATIGUE-CRACK GROWTH
shen zhen rong ; lang fu yuan ; gong jun ; li jian hua ; liu zhan

..............page:20-25

EXTREMAL SOLUTIONS TO PERIODIC BOUNDARY VALUE PROBLEMS FOR FIRST ORDER INTEGRO-DIFFERENTAIL EQUATIONS
zhou wen xue ; wen ai cun

..............page:1-4

CONDITION (PT) AND ITS RELATION OF MONOID
zhang cai hong

..............page:5-8

SOME PROPERTIES OF LEFT SEMICENTRAL IDEMPOTENTS IN THE SKEW POLYNOMIAL RING
wang xiao lin ; song xue mei

..............page:9-11

THE EQUIVALENT CONDITION OF THE ISOMORPHIC GRAPHS
zhang xiao xian

..............page:12-15

THEOREMS AND THEIR APPLICATIONS ABOUT CIRCLE OF MATCH EXTREME ALTERNATION
ma shi xiang

..............page:16-19

ON RESOURCES EXPLOITATION AND ECOLOGICAL RECONSTRUCTION OF COUNTY REGIONS IN THE LOESS PLATEAU--TAKING THE HESHUI COUNTY OF GANSU PROVINCE AS AN EXAMPLE
tang xiang long

..............page:108-111

AN EXPERIMENTAL STUDY: THE EFFECTS OF ACUPUNCTURE AND MOXIBUSTION ON TESTICLE FUNCTION AND SPERM QUALITY
xia qing

..............page:104-107

ON THE RELATIONSHIP BETWEEN HUMAN PARVOVIRUS B19 AND THE ECTOPIC PREGNANCY
tan ji ying ; gao jun

..............page:101-103

PYRUVATE OXIDASE AND ITS APPLICATIONS OF CLINIC BIOCHEMICAL DETERMINATION
zheng qiang ; cui you hong ; luo zuo ; gui xin jia ; ding ping

..............page:95-100

THE CALCULATION AND APPLICATION OF GINI COEFFICIENT BASED ON LORENZ CURVE
li hai tao ; shang ru bin ; di zuo

..............page:89-94

THE SUPERVISORY COMPUTER CONTRAL SYSTEM BASED ON KINGVIEW 6.0 FOR ANTICORROSIVE PIPELINES
li zuo ; qiao ping yuan ; dang cun lu ; xu wen zheng ; pan zuo

..............page:85-88

STUDY ON THE PERTURBATION BOUND OF THE PERTURBED ELEMENTS IN PERTURBATION MATRIX
zhao meng ; li ping ; zhang yuan zhi

..............page:81-84

THE INVESTIGATION OF FAULTS AND THEIR DIAGNOSIS METHOD IN RADIAL PISTON PUMP
ou yang lin zi ; huang li feng ; chen yang xian ; lu

..............page:77-80

THE DESIGN OF ELECTRIC CHARGE AMPLIFICATION CIRCUIT IN TURBOCHARGER REVOLUTION MEASUREMENT
hong tao

..............page:72-76

WORKING PRINCIPLE FOR RETARDED ADHESIVE MORTAR BY MEANS OF SCREW CONVEYING AND WRAPPING MACHINE
zhang jian hui ; gao ting yang ; xue de sheng

..............page:68-71

COMPARATIVE ANALYSIS OF FIN EFFICIENCY OF ROUND AND FLAT TUBES
zhang yong heng

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

OVERALL STABILITY OF COUPLED SHEAR WALLS WITH CHANGES IN THICKNESS USING METHOD OF ENERGY
chen bo

..............page:59-63

NONLINEAR INTERNAL MODEL CONTROL STRATEGY BASED ON RADIAL BASIS FUNCTION NEURAL NETWORKS
zhang bin ; li ping ; sui xiao mei

..............page:54-58

DESIGN AND INTEGRATION OF THE DATABASE OF CHINA'S NEW AND RENEWABLE ENERGY RESOURCES
jiang dong ; meng song ; wang jian hua

..............page:49-53

A STUDY ON THE FUNDAMENTALS OF SPECIFIC CHARACTERISTIC DRIFT IN ACCORDANCE WITH BIOLOGICAL INFORMATION THEORY
wang fu yu

..............page:43-48

STUDY ON TISSUE CULTURE AND CLONAL PROPAGATION OF GELRIA
zhao qing fang ; zeng xiao ying ; ding lan ; li yu zhong

..............page:39-42

EFFECTS OF HEAVY METALS CADMIUM, LEAD AND ZINC ON THE SURVIVAL OF CARASSIUS AURATUS AND MISGURNUS ANGUILLICAUDATUS
wang yin qiu ; zhang ying mei ; zhao dong qin

..............page:35-38

DEGRADATION OF NITROBENZENE IN AQUEOUS SOLUTION BY CONTACT GLOW DISCHARGE ELECTROLYSIS
gao jin zhang ; lu quan fang ; yu jie ; hu zhong ai ; yang wu

..............page:30-34

STRUCTURE AND MICROMAGNETIC PROPERTIES OF Fe NANOWIRE ARRAYS
liu qing fang ; cui zuo long ; xiao jun jun ; gao cun xu ; xue de sheng

..............page:26-29