合理设计的搅拌器会改善混响室的场均匀性、降低最低可用频率。
Proper design of stir will improve the field uniformity and lower the minimum useable frequency.
与传统提升管相比，环形截面提升管中颗粒速度分布的均匀性有所改善，其最高速度与最低速度之差变小。
The radial distribution of particle velocity is more uniform and the difference between the maximum velocity and the minimum velocity decreases in comparison with the conventional riser.
通过均匀试验设计得出各指标（峰值粘度、破损值、回生值）的回归方程及相关系数，确定了各指标最高或最低时各因素的组合。
Through the uniform design of the regression equations and the correlation coefficients, of and the combinations when the highest value or highest value were obtained.
应用推荐