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水利部水库渔业研究所生产的 HGL—d型脉冲电赶、拦鱼机,1986年申请到国家专利,1987年获湖北省优秀新产品金鹤奖,1989年获水利部科学技术进步奖二等奖。该机经全国19个省、市、自治区一些水库,湖泊渔业生产单位使用,效果较好。现将部分使用单位的反映摘录如下:天津市东郊区新地河水库管理处于1988年购进一台 HGL—1型机用于拦鱼,安装
HGL-d type pulse electricity catcher and fish catcher produced by the Institute of Reservoir Fisheries of the Ministry of Water Resources, applied for a national patent in 1986, won the Golden Crane Award of Outstanding New Product in Hubei Province in 1987, and won the second prize of Science and Technology Progress Award of the Ministry of Water Resources in 1989 prize. The aircraft by the 19 provinces, municipalities and autonomous regions, some reservoirs, lakes and fishery production units, the effect is better. Now part of the use of units reflect the following excerpts: Tianjin Suburbs Xindihe Reservoir Management Office in 1988 purchased a HGL-1-type machine for fish, installation