1·You can also number lines with the -n option of the cat command.
也可以使用cat命令的- n选项对行进行编号。
2·Another important feature of cat is its ability to number lines.
cat的另外一个重要的功能是它可以对行进行编号。
3·This paper gives an account of the structure and functions of the management information system of number lines operation on the microcomputer network.
介绍了一个在微机网络上运行的号线管理信息系统的系统结构及系统功能。
4·The program also thought about the protract of drawing, it can number lines, select data and label data, which improved the efficiency of the design greatly.
程序同时兼顾图形的绘制，能自动进行管段编号、数据采集和各数据标注等，大大提高了设计的效率。
5·Our final sed example uses the = command to print line numbers and then filter the resulting output through sed again to mimic the effect of the nl command to number lines.
最后一个 sed 示例使用 = 命令输出行号，然后再次使用 sed 过滤生成的输出，以模拟使用 nl 命令对行进行编号的效果。
6·Through the analysis of karst geological conditions of Guangzhou metro Nos. 2, 3, 5 and 6 number lines, the method and measures were proposed for metro survey and design.
通过对广州地铁2、3、5、6号线经过地段的隐伏岩溶区地质条件的分析，提出地铁勘察、设计的方法和措施。
7·You can do this by learning a set number of lines of poetry at different times of the day and seeing when most lines stick.
你可以通过这种方式弄清自己的生物节奏，即在一天内的不同时间学习一定行数的诗句，然后看看什么时候记住的诗句最多。
8·Your poem can be any format, any number of lines.
诗歌不限格式，不限行数。
9·You can specify any number of lines in an editing operation, and these operations can be combined and given in a series.
您可以在编辑操作中指定任何数量的行，并且这些操作可以在一个序列中进行组合和指定。
10·In addition, you reduce the number of lines to perform a search from three to one in all you test scripts.
除此之外，您在您所有的测试脚本中，减少了执行一个搜索的代码行数量，从三个减少到一个。