the included angle

• 夹角

the included angle的用法和样例：

例句

1. The angle of the feed into the friction rolls affects fiber alignment.
   纤维喂入时与磨擦辊的夹角对纤维在纱体中的排列有一定的影响。
2. The phase matching angle is calculated under different noncollinear angles.
   计算了在不同非共线夹角下的相位匹配角度。