本SAE航空航天推荐规程(ARP)描述了用于评估精细润滑油滤芯过滤性能的多通道方法，通常用于航空航天动力和推进润滑系统:燃气涡轮发动机、辅助动力装置(APU)、直升机变速器、恒速驱动器(CSD)和集成驱动发电机(IDG)。

This SAE Aerospace Recommended Practice (ARP) describes the multi-pass method for evaluating the filtration performance of fine lube filter elements, commonly utilized in aerospace power and propulsion lubrication systems: gas turbine engines, auxiliary power units (APUs), helicopter transmissions, constant speed drives (CSDs), and integrated drive generators (IDGs).