Two important commands related to man are whatis and apropos.
与man有关的两个重要的命令分别为whatis和apropos。
The apropos command does a keyword search of manual pages and lists ones containing your keyword.
apropos命令对手册页执行关键字搜索，并列出包含您的关键字的命令。
Enough to get by. With certain theories, I try to get a cursory knowledge - to understand what's apropos in the conversation.
足够应付就行了。一些必备的理论，我设法掌握一些皮毛的知识，只要我知道在对话中用对了就行了。
Each UNIX manual page has a short description, and apropos searches the corpus of descriptions for instances of the specified keyword.
每个UNIX手册页都有简短的描述，apropos在描述中搜索指定的关键字。
This text attempts to draw some apropos conclusions after some comparison and analysis.
本文试图通过一番比较分析之后得出一些中肯的结论。
Suddenly, apropos of nothing at all, he begins to talk – disconnectedly at first, and then more and more clearly, emphatically, resolutely.
突然他没头没脑他说开了—起初有点儿杂乱无章，后来越来越清楚，雄辩、有力。
Fanny had not a word to say against its becomingness, and, excepting what remained of her scruples, was exceedingly pleased with an acquisition so very apropos.
范妮觉得戴在脖子上是很好看，能得到这样一件合适的装饰，不由得感到很高兴，不过心里的顾虑并未完全消除。
Given the term's mirthful history, this valediction is particularly apropos if the subject matter of your correspondence is celebratory or congratulatory in nature.
由于该词历来有高兴的含义，因此这一落款尤其适用于通信主题的性质为庆贺时使用。
If you find yourself scratching your head trying to recall a name, run apropos (or the equivalent man -k). For example, if you're hunting for a calculator, simply type apropos calculator.
如果您正在努力回想一个命令名，那么试试apropos(或等效的man -k)。
Apropos (shown below in Listing 13).
apropos(见清单13)。
Listing 13. Apropos example in bash.
清单13. bash中的apropos示例。
Apropos to her career in Scrum, Druckman has become an avid rugby fan in the last year.
说到她在Scrum中的职业生涯，去年Druckman已经成为狂热的橄榄球迷了。
She was no longer sure of her position. Apropos of that, it was clearly time for more persuasion.
她对自己的立场不再胸有成竹。谈及此，显然正是做更多说服工作的时候。
She was no longer sure of her position. Apropos of that, it was clearly time for more persuasion.
她对自己的立场不再胸有成竹。谈及此，显然正是做更多说服工作的时候。
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