米粒组织 meaning in English

granule (solar physics)
photospheric granulation

The filigree, presumably by virtue of these fields, completely alters the structure of the granulation .
大概是由于这些磁场的作用，精细网络完全改变了米粒组织的结构。
The lifetime of supergranulation elements is about a day, rather than a few minutes as for the granulation .
超米粒组织元的生存时间大约是一天，而不像米粒组织那样为几分钟。
The granulation is commonly thought to represent the overshoot of the topmost convective elements as they penetrate the stable atmosphere .
一般认为，米粒组织代表最上部的对流元穿入稳定大气时的超越部分。