..............page:154-160
..............page:132-134
..............page:120-123,127
..............page:114-119
..............page:141-144
..............page:67-70,74
..............page:26-28,33
Application of MATLAB to Inverse Geochemical Simulation
liu fei1; mou wen-jie2; sun xu-shu3; zhang guo-peng4 (1.yumen oil field hydroelectric power plant electric power hydraulic eng.company; yumen; gansu 735200; china; 2.sinohydro engineering bureau 3 co.; ltd; xi an 710018; china; 3.faculty of water resources and hydropower; xi an univ.of technology; xi an 710048; china; 4.northwest hydro consulting engineering; checc; xi an 710065; china)
..............page:151-153,160
..............page:135-136,144
..............page:109-113
..............page:124-127
..............page:164-167
..............page:168-170
..............page:145-147
..............page:97-100
..............page:171-176
Analysis of Ecological Environment Effects in Bosten Lake
ran xin-jun1; shen li1; li xin-hu2 (1.xinjiang junpin limited company of ecology and geology engineering; urumqi; xinjiang 831000; china; 2.college of water conservancy and hydropower engineering; hohai university; nanjing; jiangsu 210098; china)
..............page:105-108
..............page:95-96,100
..............page:148-150
..............page:137-140
..............page:54-57,61
..............page:101-104
..............page:128-131
Analysis on Purification Efficiency of Urban Lakes by Horizontal Subsurface Flow Wetland
cheng chang-wei1; wang xi-wu2; wang ying3; cui fang4 (1.architecture and decoration college; jilin arcgitecture and civil engineering institute; changchun; jilin 130012; china; 2.northeast oil and gas company of china petrochemical engineering technology research institute; changchun; jilin 130012; china; 3.xi an university of technology; xi an; shaanxi 710048; china; 4.baoji university of arts and science; baoji; shaanxi 721001; china)
..............page:161-163
..............page:38-41,45