Journal of Baoji University of Arts and Sciences(Natural Science Edition) 2006 Issue 3 Present condition and countermeasures of water pollution in Baoji City

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Journal of Baoji University of Arts and Sciences(Natural Science Edition)
1007-1261
2006 Issue 3

Present condition and countermeasures of water pollution in Baoji City
WANG Bing;ZHANG Zhang-quan

..............page:241-244

ZHANG Xiang-wen and Journal of Geography
XU Xiang-ping

..............page:245-248

Countermeasure and cause of the hail disaster in the north of Weihe in Baoji
LIU Yin-ge;ZHANG Zhang-quan;HUI Chong-jiang

..............page:237-240

Study on the problems of the sustainable utilization of water resources in Baoji City
JIN Mei-juan;ZHANG Jun-hui

..............page:230-236,248

Parallel manipulator site analysis based on resultant elimination
ZHAO Ying-xiang;NIU Lu-feng

..............page:227-229

Single-chip microcomputer control frequency conversion velocity modulation system based on special-purpose chip
OU Wei-bin

..............page:225-226,229

Study of static synchronous compensator in distribution system
ZHANG Jun-li

..............page:222-224

The quantum analysis theory of the A-B effect
JIANG Lian-jun;JIN Hui-xia

..............page:220-221

Study on properties of modified urea-formaldehyde resin
LIN Wu-tao;SHI Xiong-chi;SU Zhi-zhong

..............page:217-219

Density functional studies on cyclopropanation reaction of copper(Ⅰ) carbenoid with ethylene
ZHANG Xing-hui;WANG Dong-mei;GENG Zhi-yuan;WANG Yong-cheng;FANG Ran;GAO Li-guo;CHEN Xiao-xia

..............page:210-216

Study on synthesis of ethyl lactate utilizing SO2-4/SiO2-ZrO2 as catalyst
QIU Xiao-ning

..............page:206-209

The analysis of main composition from Lespedeza. cuneata (Dum-Cours) G. Don
YANG Hai-tao;LI Zhi-zhou

..............page:204-205,209

Analysis of volatile components in Hypericum perforatum L. from northwestern China
LI Hui-cheng;ZHANG Bing

..............page:200-203

The problems concerning Smarandache square complementary function
WANG Qin-qin

..............page:187-188

Pointwose estimate for Müntz rational approximation
TANG Xiu-juan;LIU Qing-he

..............page:184-186

Liner interpolation method for solving linear algebraic equations whose coefficient matrix is large periodic block-tridiagonal matrix
HU Tong-chun

..............page:180-183

On the approximation for generalized Bernstein polynomials
MA Xue-feng;XUE Yin-chuan

..............page:176-179

The necessary conditions for the existence of positive operator solution for the operator equation X+A*X-2A＝Q
YANG Kai-fan

..............page:173-175

Quasisolution and global attractor for a class of reaction-diffusion systems
ZHANG Han-jiang;LI Yan-ling

..............page:169-172,179

Studies on chemical constituents from Elsholtzia bodinieri Vaniot(Ⅰ) in Gansu,China
HU Hao-bin;ZHENG Xu-dong;HU Huai-sheng;ZHANG Yu-quan

..............page:196-199

Synthesis and characterization of N-methyl-phenylamino-4,6-diethoxy-1,3,5-triazine
LI Xian-ping;XIAO Shen-chu;MEI Guang-quan

..............page:193-195

Novel poly(arylene ether)s derived from 4-(2,5-dimethyl-4-hydroxyphenyl)phthalazin-1-one
FENG Juan;WANG Chen-yi;YING Lei;YANG Xiao-ling;LI Jian-ling;WANG Zhi-ming;CHENG Lin

..............page:189-192