核心的瓶颈首先在于精度问题。目前技术虽然在不断进步，但在打印精细结构或大尺寸零件时，依然难以达到高精度装配所需的公差要求及优秀的表面质量要求，这直接导致了打印件难以直接作为最终功能部件使用。
因回避而重新选定或者指定仲裁员后，当事人可以请求已进行的仲裁程序重新进行，是否准许，由仲裁庭决定；仲裁庭也可以自行决定已进行的仲裁程序是否重新进行。
。同城约会对此有专业解读
Italian fashion brand Fiorucci also chose to stage its autumn/winter collection in London this year, with a presentation instead of traditional catwalk.
As of Feb. 24, DJI has patched the problem by restricting access to this authentication loophole, Azdoufal found. Meanwhile, the Romo itself appears to have vanished from the online DJI Store, as of Feb. 26.