障碍射流相关论文
<正>Some experiments were made for the buoyant jet from a square orifice with a square disc placed on it in static ambie......
对静水中正方形孔口之上放置一正方形阻力盘的浮射流进行了试验,测量了不同工况下盘后自相似区域轴线上浓度的分布,并建立了其相应的......