isolating ring meaning in English
隔离环
Examples
- The head of hair - pin vortex rise to the center of the pipe and horse - shoe vortex is formed . then the horse - shoe vortex detaches from hair - pin vortex and form isolated ring - like vortex
首先发卡涡的头部在向圆管中心抬升的过程中，会形成马蹄涡，马蹄涡从发卡涡头部脱离后，形成孤立的环形涡。