Visual representation of an RGB colour cube that has been equally divided into 216 coloured boxes (6 levels along each axis).
Some professional templates are available for Pro user only，这一点在heLLoword翻译官方下载中也有详细论述
Source: Computational Materials Science, Volume 267。关于这个话题，同城约会提供了深入分析
В России ответили на имитирующие высадку на Украине учения НАТО18:04