IEC 60050-485:2020给出了燃料电池技术中使用的通用术语，以及与特定应用和相关技术有关的通用术语。根据IEC指南108:2006，其具有水平标准的状态。该术语与IEV其他专业部分中制定的术语一致。

IEC 60050-485:2020 gives the general terminology used in fuel cell technologies, as well as general terms pertaining to specific applications and associated technologies. It has the status of a horizontal standard in accordance with IEC Guide 108:2006. This terminology is consistent with the terminology developed in the other specialized parts of the IEV.