on the line

1.Write on the lines of the paper.

顺着纸的条书写。

2.She was pegging the clothes out on the line to dry.

她正在把服夹在晒晾干。

3.This paper introduces the conflation technology,probes into the shape merge based on the line entity in the conflation technology,and expounds the implementation of the shape merge based on the line.

介绍了数字合并技术,讨了数字合并技术中基于的图形合并方法,阐述了基于的图形合并方法的现。