polyamide

polyamide的英语例句

1. Results Galangin was obtained step column chromatography of polyamide only once.

   结果运用聚酰胺柱层析一次分离,获得有效成分高良姜素.

2. Polyamide 66 ( PA 66 ) is commonly used machine parts manufacturer of engineering plastics.

   聚酰胺66 ( PA66 ) 是机械零件制造常用的工程塑料之一.

3. Glass reinforced, heat stabilized, hydrolysis resistant high performance polyamide resin resin.

   %玻璃纤维增强, 热稳定, 抗水解高性能聚酰胺树脂.