排气风扇 meaning in English
air ejector fan
air ventilating fan
discharge fan
draft fan
ef exhaust fan
evacuation fan
extraction fan
scavenger fan
venter
ventfan
ventilator
Examples
- Detergent use will not eliminate a possible need for exhaust fans and air scrubbers .
采用净化剂并不能排除设置排气风扇和空气洗涤器。 - Axial a . c . electric ventilating fans
轴流式交流排气风扇 - General introduction of enterprises mainly producing ureophil , phosphamidon , fluid carbon dioxide . output of ureophil totals 97 , 000 tons year , phosphamidon 8 , 000 tons year
企业概述：企业占地面积23000m2 ，建筑面积8000m2 ，主要经营vf排气风扇电焊机发电机等机电产品配件，及相关技术产品的进出口业务。