The results show that the angle of cross jets and density ratios have important influences on the velocity distribution on radial, the length of reflux zone and the quantity of reflux. 文中分别研究了射流交叉角度和密度比对径向速度分布、回流区长度、回流量的影响。
The maximum quantity of reflux is linear relationship with θ-1. 最大回流量与θ-1成线性关系。
The reflux flow quantity of clear liquid differs according to the difference of alcohol production techniques: wi th high temperature steaming, the reflux flow quantity was20%~ 30%; 不同的酒精生产工艺,酒糟清液回流量不同:高温蒸煮工艺,酒糟清液回用量为20%~30%;
There is significant difference in quantity of acid reflux and motility dysfunction of distal part of esophagus among three types of NRED. 非糜烂性反流病三个亚型在酸反流及食管下段食管动力方面有显著差异。