直线图形 meaning in Chinese
rectilinear figure
Examples
- The properties of the key optical and electrical devices and the controlling mode in the system are put forwards . using the polar coordinate lines with different directions and the circulars with the same axis can be written together . by using he - cd laser ( 442nm ) as writing light source , the system can directly write line with width 05 # m on a sample
本文的主要目的是建立了一种极坐标和直角坐标相结合的激光直写系统的原理样机，探讨系统的各部分器件的基本性能要求，为今后研制高精度激光直写系统做好工作基础，分析了激光直写系统中关键器件的性能要求，基本控制方式，实现了极坐标方式下，任意旋转角度直线图形与共心圆环的光刻。