1004-4353
2002 Issue 2
Brief introduction on the procedure of importing duty free instruments and equipments in college and universities
XU Xiu-ji;CUI Xu-jin;LI Jing-hu
XU Xiu-ji;CUI Xu-jin;LI Jing-hu
..............page:155-156
Re-recognization about special running practice
LI Cai-xiu;SONG Yang
LI Cai-xiu;SONG Yang
..............page:152-154
Analysis of trace arsenic in drinking headwater in Yanji City
YAO Yan-hong;ZHENG Xing;WANG Si-hong
YAO Yan-hong;ZHENG Xing;WANG Si-hong
..............page:149-151
The electronics enters to move with turn round the machine of imitate the teaching
HE Yu-hong;XU Jia-cong
HE Yu-hong;XU Jia-cong
..............page:145-148
Effects and countermeasures of score facter in volleyball match
JIN Chun-zhi;QUAN Ze-min
JIN Chun-zhi;QUAN Ze-min
..............page:142-144
..............page:138-141
Valuing the forestry of carbon fixation in Changbai Mountain
SHI Su-yun;LI Guang;ZHANG San-huan
SHI Su-yun;LI Guang;ZHANG San-huan
..............page:134-137
..............page:130-133
Unique common fixed point of another contractive type commuting selfmaps in 2-metric spaces
PIAO Yong-jie;ZHANG Jun
PIAO Yong-jie;ZHANG Jun
..............page:79-85
Compare B/S mode with C/S mode
XU Xiao-xia;BEI Yu-xin
XU Xiao-xia;BEI Yu-xin
..............page:126-129
The implementation of GIF image file's coding with JAVA language
BEI Yu-xin;XU Xiao-xia
BEI Yu-xin;XU Xiao-xia
..............page:121-125
Improvement of boiler's constant pressure making up water control system
JIN Guang-long;LI Ying-jun;JIN Ying-shuo
JIN Guang-long;LI Ying-jun;JIN Ying-shuo
..............page:118-120
Movement mechanism of substance in reinforced concrete
LIN Jin-hua;PIAO Ying-mo;LI Kang
LIN Jin-hua;PIAO Ying-mo;LI Kang
..............page:115-117
The optimization analysis of cutting parameters for surface roughness in turning operation
LIAN Ze-man
LIAN Ze-man
..............page:110-114
Development of sulfamic acid series superplasticizers at the laboratory tests
SHI Kun-bo;NIU Xue-meng;ZHANG Jing-dong
SHI Kun-bo;NIU Xue-meng;ZHANG Jing-dong
..............page:106-109
Primary study on water quality of the Tumen River Valley
JIN Da-cheng;YIN Qi-fan;PENG Zhao-hui;PIAO Dong-hai
JIN Da-cheng;YIN Qi-fan;PENG Zhao-hui;PIAO Dong-hai
..............page:102-105
Photoluminescence of Mn2+in Cd2B6O11
LIN Pei-he;HAN De-wan;LI Shan-lan;CHANG Shu-lan
LIN Pei-he;HAN De-wan;LI Shan-lan;CHANG Shu-lan
..............page:99-101,154
Synthesis of salidroside
ZHANG Lian-ji;LI Xue-mei;TIAN Guan-rong
ZHANG Lian-ji;LI Xue-mei;TIAN Guan-rong
..............page:97-98,105
The application in the sounder of technology from the self-mixing interference in a diode laser
SHAO Jing-bo;WANG Yu-lan;WANG Cheng-gui;HONG Guang
SHAO Jing-bo;WANG Yu-lan;WANG Cheng-gui;HONG Guang
..............page:95-96
Comparison between hexagonal prism's specific heat and Debye model at low temperature
GUO Zhen-ping;JIN Hua;SHEN Long-hai
GUO Zhen-ping;JIN Hua;SHEN Long-hai
..............page:92-94
Oscillation of certain fourth order differential equations
HE Yan-sheng;HOU Cheng-min
HE Yan-sheng;HOU Cheng-min
..............page:86-91