ring nucleus的意思|示意

Instead, the most striking feature of the galaxy's centre is the ring of bright knots surrounding the nucleus.

相反地，星系中心最显著的特征是围绕核心的命令节点环。

Mucus type: the cells of this type produce a lot of mucus which presses the nucleus into a ring shape.

粘液型：这种类型的细胞产生大量的粘液将细胞核挤压成环状。

Hernia Lumber Disc refers to a group of symptoms and body signs caused by pressure and stimulation to spinal marrow or nerve root due to fibrous ring rupture and pulpiform nucleus protrusion.

腰椎间盘突出症是指椎间盘的纤维环破裂和髓核组织突出，压迫和刺激脊髓或神经根所引起的一系列症状和体征。