Physical performance(room temperature dynamical mechanical performance)

• 物理性能(室温纵向力学性能)

Physical performance(room temperature dynamical mechanical performance)的用法和样例：

例句

1. The hollowness is one of main physical indexes of hollow fiber.
   中空纤维中空度是中空纤维物理性能的主要指标之一。
2. To my knowledge, heat treatment is a method by which the physical properties of metal can be changed.
   据我所知，热处理是人们改变金属物理性能的一种方法。