The finite element modal analysis of fan axis is discussed. 对某鼓风机轴有限元模型进行了模态分析。
In an emergency a tightly tied woman's stocking can do duty for a car's fan belt so that you can drive it to a garage. 出现紧急情况时，把女子长袜系紧后可以充作汽车鼓风机皮带，这样就可以将汽车开到汽车修理厂去。
This car has a fan cooled radiator. 这部汽车有台风扇冷却的散热器。
A higher fan spin rate leads to greater air flow. 风扇扇页转速高，则风力大。
