作为全国科普日和黑龙江省“双创周”活动的重要组成部分，9月24日，哈尔滨工程大学第七届“科创嘉年华”在该校奥列霍夫广场拉开帷幕。现场有该校15个院系近百件作品参展，其中百分之六十的作品曾获省级以上奖...
As the national science day and heilongjiang province is an important part of the "double gen week" activities, on September 24, Harbin engineering university the 7th "kechuang carnival" orie hoff square began at the university. There was the school 15 departments hundred pieces of works, of which sixty percent works have won awards at or above the provincial level...
