ventilating device meaning in English

换气装置
通风设备
通风装置

Technology innovation is appreciated at huayi . the ventilating device for curtain wall developed by our company obtained four national patents
公司注重科技创新，技术进步，积极引进新技术、开发新产品，其中开发的“建筑幕墙通风装置”获得了四项国家专利。
Our company specializes in the automobile lamps and lanterns , instrument platform , bumper , such automobile fittings as the mirror , extra exit ventilating device , etc . decorate one , move backward
本公司是专业生产汽车灯具、仪表台、保险杠、装饰件、倒车镜、安全出口通风装置等汽车配件。
Suitable for demanding to use the lubrication of generalizing the oil device type engine which is equipped with the crankcase ventilating device and recycling device of the waste gas of the specification oil of api se cd
用途适用于要求使用api se cc规格油品的装有正压曲轴箱通风装置及废气再循环装置的普通化油器式发动机的润滑。