Its outline looks like a centrifugal fan. Besides the element parts of a fan, it specially has a cone filtering net, a dust collecting cover and a dust collecting bag.

它的外型类似于离心风机，除了主要的风机部件外，还有其独特的锥形滤网、集灰罩和集尘袋。

youdao

This fan cover decreases processing, time and cost, which can decrease stability of fan.

本发明的风扇罩减少了制作工序、时间及费用，提高了风扇运行的稳定性。

youdao

This invention relates to a fan cover mounting structure of the air regulator, which can keep a certain distance between the soleplate and the fan cover.

本发明涉及一种空气调节器的风扇罩安装结构，其可以使底板与风扇罩之间保持一定的间隔。

youdao

Photogenic actress and May cover figure Fan Bingbing ranked No. 3 this year, up from 9 last year.

FORBES: Taiwan Singer Jay Chou Tops The 2012 Forbes China Celebrity List

Whenever the ambient heat reaches your set comfort level (which can be controlled from the web or a smartphone app), the fan will shut off and the insulating cover -- described to us as ironing board material -- will prevent additional heat from escaping.

ENGADGET

Prayer rugs cover the floor, and a creaking fan barely moves the thick air.

NPR: Iraqi Exiles in Syria Look for Ways to Move On