cfm和cmh的换算关系_小时_气体_是一种 - 搜狐 CFM：CFM（Cubic Feet per Minute）是一种气体流量单位，表示每分钟立方英尺的气流量。 严格来说，1CFM等于0 028316847立方米每分钟（m³ min）。
What Is CFM? | CFM Meaning in HVAC | What Does CFM Stand For - Carrier CFM stands for Cubic Feet per Minute, a measurement used in the HVAC industry to quantify the volume of air flowing through a system Essentially, it refers to the amount of air circulated by a heating, ventilation, and air conditioning (HVAC) system in a minute