绘图笔

省区界限是用很细的绘图笔加画在地图上的。

The province boundaries are marked in with a fine mapping pen .

录井图必须用的绘图笔绘制。

Special pen should be used for log plotting .

初学者掌握刻图技术，要她用绘图笔蘸墨图更为迅速。

A trainee can become competent in scribing more quickly than in pen and ink work .

关于线图的存储格式及绘图笔行走路径优化算法

A Storage Form of Line Drawing in Computer And a Algorithm of Optimal Path of Plotter Pen

计算出横梁的固有振动频率，为设计绘图仪中驱动绘图笔的直线电机工作频率提供参考。

Calculates the vibration frequency inherence of the beam , offers the references for designing the working frequency of beeline electromotor which drives the plot pen .

本文讨论了一般线图在电子计算机存储器中的存储格式，并运用图论方法，研究了绘图笔的行走路径，提出一种较好的方法。

In this paper , a storage form of line drawing in computer is discussed , a algorithm of optimal path of plotter pen is studied by using graph the - ary techniques , and a better method is given .

绘图机是计算机常用的图形输出设备，可以把计算机所生成的样片图用绘图笔或喷墨方式画在绘图纸上保存下来。

The graph plotter is an in common use equipment to output graph , and it can conserve pattern on plot paper which make by computer .