本推荐做法的目的是帮助无人机/居留权社区内的许多不同群体增进对当前使用的词汇和首字母缩写词的理解。它包含大约400个术语和1100多个首字母缩略词，这些词是从一些权威的无人驾驶航空来源中挑选出来的。本文件旨在成为一份动态文件，并将定期更新，以反映正在开发的技术术语的变化。

The purpose of this Recommended Practice is to aid in promoting understanding of the vocabulary and acronyms, currently in use, among many different groups within the UAV/ROA community. It contains approximately 400 terms and more than 1100 acronyms culled from a number of authoritative sources on unmanned aviation. This document is intended to be a living document and will be updated periodically to reflect changes in the terminology of a developing technology.