It is discussed to change the cross structure of baffle to improve the power characteristic of the impeller and the mixing efficiency of the agitating system.
探讨通过挡板截面结构的变化，改善叶轮的动力特性，提高搅拌体系的混合效率。
2
The structure scheme of baffle for space optical remote sensor is selected by means of finite element method.
利用有限元工程分析技术对空间光学遥感器的遮光罩结构方案进行了选择。
3
A flat plat fixed-bed reactor for gas purification was designed, its structure, working principle, function of screen plate, guide baffle, gas receiver and filtration cap were introduced.