..............page:150-152
..............page:20-23,28
..............page:124-128
..............page:99-103
..............page:133-135
..............page:129-132
Study on Quantitative Structure-activity Relationship(QSAR) of Aromatics in Sediment
ma li1; yang tian-ming2; wang guo-ming3; liu xu4 (1.department of mining engineering; huainan vocational technical college; huainan; anhui 232007; china; 2.college of chemistry and material; south-central univercity for nationalities wuhan; hubei 430074; china; 3.anhui university of science; huainan; anhui 232007; china; 4.anhui professional college of industry and bussiness; huainan; anhui 232007; china)
..............page:109-112
..............page:33-34,39
..............page:143-145
Introduction and Investigation on Drinking Water Source in Yangling
pei liang1; 2; 3; yang zhan-she2; wang xi-ning2; yang feng2; yao bing-hua1 (1.the faculty of water resources and hydraulic power; xi an university of technology; xi an 710048; china; 2.plot and constructing bureau of yangling agriculture high-tech industries demonstration zone; yangling; shaanxi 712100; china; 3.hundred doctor group in grass root of shaanxi; xi an; shaanxi 710048; china)
..............page:40-44
..............page:113-115,119
..............page:136-138
Rationality Analysis on the Sediment Distribution in the Yellow River
tian yong1; 2; li yong1; 3; lin xiu-zhi1; hu tian1 (1.yellow river institute of hydraulic research; zhengzhou; he nan 450003; china; 2.key laboratory of yellow river sediment research; mwr; zhengzhou; he nan 450003; china; 3.xi an university of technology; xi an; shaanxi 710048; china)
..............page:45-48,53
..............page:139-142
Experimental Research on the Infiltration in Sand-Mixed Layer Soil
qiu yue1; wei xin-ping2; liao hua-sheng1; li lian-xia1 (1.state key laboratory of hydraulics and mountains river engineering; sichuan university; chengdu; sichuan610065; china; 2.college of water resource and hydropower; sichuan university; chengdu; sichuan 610065; china)
..............page:120-123
..............page:146-149
..............page:62-64,67
..............page:85-87,91
..............page:116-119
..............page:104-108
..............page:96-98,103