stocking density

例句：

1. 1. Thestocking density affects the comfort of thesocks.
   袜子的密度影响袜子的舒适度。
2. 2.The manufacturer needs to ensure that the stocking density meets the standards.
   制造商需要确保袜子的密度符合标准。
3. 3. Thestocking density is animportant factor in determining the qualityof the socks.
   袜子的密度是决定袜子质量的重要因素。