1004-4353
2004 Issue 4
..............page:Ⅰ-Ⅱ
A tentative attempt to the reform of organic multi-level chemistry experiment course in local university--the establishment of curriculum system and content,and reform of curriculum evaluation
wei zhi fang ; wang gui fen ; wang qing shan ; sun shang mei ; li zhen shun
wei zhi fang ; wang gui fen ; wang qing shan ; sun shang mei ; li zhen shun
..............page:316-320
Studies on the transformation from minerals resources advantages to economic advantages in Yanbian area
zhang shou zhi
zhang shou zhi
..............page:312-315
Regional structure pattern's characteristics research of soil types in Tumen River downstream region
jin shi zhu
jin shi zhu
..............page:307-311
..............page:303-306
..............page:300-302,311
Data processing of finite unequal precision measurement and assessing of precision measurement
jin zhe ; cui yu zi
jin zhe ; cui yu zi
..............page:254-256
Quantum fluctuation of a mesoscopic inductance-resistance coupled circuit with power source in squeezed vacuum state
liu yan hui ; zhang shou
liu yan hui ; zhang shou
..............page:249-253
Phase coherent states and its quantum fluctuation for bosons
guo zhen ping ; li yan
guo zhen ping ; li yan
..............page:246-248
..............page:243-245
The infinite matrix transformation in abstract duality pair
li chun hua ; wen song long ; tao yuan hong
li chun hua ; wen song long ; tao yuan hong
..............page:239-242,259
The mathematical model of Crossing Speedily The Changjiang River and its solving analysis
liao xiao yong ; ku zai qiang ; ku lian xi
liao xiao yong ; ku zai qiang ; ku lian xi
..............page:235-238
..............page:296-299
Study on physics mechanics properties of the water permeable concrete of unsaturated epoxy resin
li zhen shu ; pu ying mo
li zhen shu ; pu ying mo
..............page:291-295
Application of the carbon fiber cloth reinforces the curved construction parts of the reinforced concrete
zhang hong mei ; liu zhong ren ; wang shu xun
zhang hong mei ; liu zhong ren ; wang shu xun
..............page:288-290
The research for the Anti-freeze and melt properties of the concrete mixed with modified polypropylene fibre and interfere with mechanism
jiang xue jie ; wang shu xiang
jiang xue jie ; wang shu xiang
..............page:285-287
Setting up VPN server and client in FreeBSD
jin xiao feng ; cui xu ; wang qi
jin xiao feng ; cui xu ; wang qi
..............page:281-284
Synthesis and photochromism of phenoxyanthraquinone
li hong xia ; liu ying
li hong xia ; liu ying
..............page:278-280
Synthesis and flurescence characteristics of 8-hydroxyquinoline-metal complex
lin pei he ; chang shu zuo ; guo zhen ping
lin pei he ; chang shu zuo ; guo zhen ping
..............page:274-277
The improvement method for synthesize of 2-( 2-chlorophenylmethyl ) -4,4- dimethyl- 3-isoxazolidinone
li cheng fan ; jiang ri shan ; tian xi zhe
li cheng fan ; jiang ri shan ; tian xi zhe
..............page:270-273,306
Synthesis and photochromism of 3-methyl-1-phenoxy-9,10-anthraquinone and its derivation
hu shi rong ; liu ying ; jin zheng zhe
hu shi rong ; liu ying ; jin zheng zhe
..............page:267-269
Volt-ampere characteristic of sodium aminosalicylate on chitosan modified carbon paste electrode
cui sheng yun ; yuan yong ; liu li chun ; jin hua
cui sheng yun ; yuan yong ; liu li chun ; jin hua
..............page:263-266
..............page:260-262
Calculation of the optical path difference
liu bo xue
liu bo xue
..............page:257-259