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。

youdao

He makes very careful decisions about color,shape and line so that he can make the best print possible.

VOA: special.2009.09.02

So let's see. The first line, that print thing, is obviously constant, right?

显然是恒定的，对吧？,就把他当成一些固定的操作？

麻省理工公开课 - 计算机科学及编程导论课程节选

I'm again, saying print argument's new line.

我再次指明，打印参数的新行。

哈佛公开课 - 计算机科学课程节选

Only then would an on-line computer print a ballot paper.

ECONOMIST: Jamaica 1, information technology 0

The Time Inc. magazine division began to lay off about 6 percent of its global workforce of 8, 000 last week, as it prepares to do more to deliver its content on multiple platforms and devices, and cut costs in line with falling print subscription and ad revenue.

NPR: Earnings Preview: Time Warner Reports Weds.

Customers can access these coupons on-line at their convenience, print whichever coupon they want at home, and then present them for discounts in their favorite Target store.

FORBES: Target Declares War On Online Competition