Then the printer should respond if it is turned on when the system is booted, and lp or lpr should send a file to the printer.

如果打印机是打开的，系统启动时打印机应该有反应，并且lp或lpr应该会向打印机发送一个文件。

youdao

Otherwise, your lpr command will appear to work, but your file will not print.

否则，lpr 看起来会工作，但是实际上并不能打印文件。

youdao

LPR takes its standard input and sends it to the printer.

lpr命令将获取到的标准输入，发送到打印机处。

youdao

The prime minister, Jaroslaw Kaczynski, the leader of the conservative Law and Justice (PiS) party removed all ministers belonging to Self-Defence and the Catholic-nationalist League of Polish Families (LPR), replacing them with PiS loyalists and non-party experts.

ECONOMIST: Poland's government has collapsed

However, MPs from both Self-Defence and the LPR will be reluctant to face the voters, as the two parties' opinion poll ratings have collapsed since the 2005 parliamentary election.

ECONOMIST: Poland's government has collapsed

What is odd is that the new boss, Piotr Farfal, comes from the League of Polish Families (LPR), a radical right-wing outfit, normally seen as an arch-enemy by Warsaw's liberals.

ECONOMIST: Poland's public television