该文件定义了稀土矿物、氧化物和其他化合物以及相关生产工艺的术语。 本文件可作为统一稀土生产、应用、检验、流通、贸易、科研和教育技术术语的参考。

The document defines the terms for rare earth minerals, oxides and other compounds, as well as for related production processes. This document can be used as a reference to unify technical terms in rare earth production, application, inspection, circulation, trading, scientific research and education.