近期,ASTM国际标准组织在稀土矿产管理公私对话的支持下(特别是美国能源部),举行了一次有组织的会议,从而开始了ASTM在稀土材料领域的标准制订工作,这一会议于2012年8月15日以视频的形式召开。美国能源部前期举办的稀土矿产活动强调了与稀土材料相关的3个 Recently, ASTM International organized an organized meeting to support ASTM standards development in the field of rare earth materials with the support of public-private dialogue on rare earth mineral management (especially the U.S. Department of Energy), which met in 2012 August 15 in the form of video. Rare earth mineral activities held by the US Department of Energy in the earlier period emphasized 3 related to rare earth materials