TY - Journal of Yangtze River Scientific Research Institute A1 - LIU Dun-huang T1 - Application of Inventor 3-D Design Software to Water Conservancy and Hydropower Engineering Y1 - 2012-12-01 JF - Journal of Yangtze River Scientific Research Institute JO - Journal of Yangtze River Scientific Research Institute SP - 119 EP - 120 VL - 29 IS - 12 UR - http://ckyyb.crsri.cn N1 - 10.3969/j.issn.1001-5485.2012.12.024 ER -