threading path meaning in Chinese

穿片片路

According to three dimension braided composites for braided technology - four - step and technology - two - step procedure , and with reference to theories of braided fabric geometry and force models , a geometric model is built . in this model , the cross - section of thread is described as a circle and thread path as a cubic b - spline . braided - fabric structures in three dimensions are displayed by using solid - modeling techniques
本文三维编织物根据四步法和二步法编织工艺，从纱线的力学模型出发，建立了以圆形近似描述纱线的截面形态，以三次b样条曲线近似描述纱线的屈曲形态的织物空间几何模型，利用计算机三维实体造型技术，分别建立各自的编织物实体模型，用来模拟织物内部各纱线的空间位置，完成织物结构仿真。