axial fan

• 轴流式风机,轴两扇凤机

axial fan的用法和样例：

例句

1. Press-in style means the fan situated in front of the bag-house,which works at positive pressure.
   压入是式风机位于除尘器之前，除尘器为正压工作。
2. Because of their efficiency, compactness, and simplicity of installation, axial flow fans have become increasingly used in recent years.
   由于它们效率高，体积小，装配简易，轴流式通风机近些年来使用得越来越多了。