circulating fan meaning in Chinese
排风扇
气体循环风扇
通风扇
循环风机
循环风扇, 回风扇, 循环(用)鼓风机, 环流风机
Examples
- Performance and construction of electric circulating fans and regulators
电环流扇和调速器的性能与结构 - Specification for performance and construction of electric circulating fans and regulators
回风电扇及调节器的性能和结构规范