Kevlar aramid fiber

• 芳纶纤维

Kevlar aramid fiber的用法和样例：

例句

1. The most popular aramid fiber on the world market is Kevlar.
   世界市场上最常用的芳纶纤维是凯夫拉纤维。
2. The sisal pulp and aramid fiber were chose to fabricate the wet paper-base friction materials.
   本文采用高性能芳纶纤维和剑麻纤维为原料制备湿式纸基摩擦材料。