signal area是什么意思

用法例句

Development and distribution of high-intensity zone in lumbar disc;

腰椎间盘局限性高信号区(HIZ)的发生与分布规律

Objective To explore the magnetic resonance imaging (MRI) characteristics of high-intensity zone (HIZ) and its correlation between degeneration of intervertebral disc and clinical symptoms so as to understand the MRI sign more exactly.

目的探讨腰椎间盘边缘MRT2WI高信号区(HIZ)的影像学特征及其与椎间盘退变和临床症状的关系,以提高对此征象的认识。