1009-9506
2013 Issue 8
Properties and Enumerations of Binary Relations
LIU Yun;,YANG Yi;
LIU Yun;,YANG Yi;
..............page:1-6
..............page:7-11
Spatial Distribution Characteristics and Difference Analysis of Phosphorus in the Overlying Water and Surface Sediments of the Xingyun Lake
PENG Tingchun;,QIN Jie;,WU Xianhua;
PENG Tingchun;,QIN Jie;,WU Xianhua;
..............page:12-17
Effect of Fertilization on the Yield and Quality of Lettuce
LI Yinke;,ZHANG Xin;
LI Yinke;,ZHANG Xin;
..............page:18-22
Differentiation of Six Long-chain Fatty Acids Analogues by FTIR Fourier Transform Infrared Spectroscopy
JIANG Tinging;,LI Ming;,MA Jing;,WU Xianxue;
JIANG Tinging;,LI Ming;,MA Jing;,WU Xianxue;
..............page:23-26
Realizing Automatic Control of the Lubrication System of NC Machine Tool with PLC Technology
SHI Xiufeng;
SHI Xiufeng;
..............page:27-30
..............page:31-34
..............page:35-41
The Analysis of the Tourism Market in Eshan County
CHENG Haoran;
CHENG Haoran;
..............page:42-46
The Reinterpretation and Applications of the Hybrid Orbital Theory
GAO Xiaoyin;,GIO Hong;,HUANG Qilin;,XUE Jianxin;,YANG Lijun;
GAO Xiaoyin;,GIO Hong;,HUANG Qilin;,XUE Jianxin;,YANG Lijun;
..............page:47-51
The Teaching Model of Local Environmental Cases in Environmental Ecology
YE Changbing;,ZHAO Minhui;
YE Changbing;,ZHAO Minhui;
..............page:52-55
..............page:56-57
Trend Analysis of Mathematics Test Questions of Junior Middle Schools in New Curriculum Reform
ZHENG Quanyou;
ZHENG Quanyou;
..............page:58-59
Extraction of Quercetin from Wild Cherry of Yunnan Province
JIANG Ling;,LI Jiazhu;,MENG Hua;,SHI Ying;,YANG Qingjiao;,ZHOU Run;
JIANG Ling;,LI Jiazhu;,MENG Hua;,SHI Ying;,YANG Qingjiao;,ZHOU Run;
..............page:60-63
Extraction and Detection of Genomic DNA and Soluble Protein in the Root of Gentiana
FEI Yanqiu;,HU Enxiang;
FEI Yanqiu;,HU Enxiang;
..............page:64-67
..............page:68-69
yi dao er ci han shu ti de yi ti duo jie
yang yun ;
yang yun ;
..............page:69-70
..............page:封2-封3