形轨迹 meaning in English

zigzag trajectory

The pattern on the hologram can project hundreds or thousands of beams that can be moved forward , back , sideways , up or down or can twist the light in a corkscrew trajectory that creates a vortex
雷射全像术的图案可以投射出成千上百道光束，并且能够让光束前后左右上下任意移动，甚至扭曲成螺旋形轨迹，制造出漩涡。
Flexible - profiling technology is one of the key technologies . firstly , the paper introduces the detailed process of the path layout , gives the interpolation arithmetic that is synchronous with the conveyer belt , and describes the realization of the control system
仿形技术是本系统的关键技术之一，文中首先介绍了此喷涂系统仿形轨迹规划的详细过程，给出了与传送链同步的轨迹插补算法，描述了控制系统的实现。