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在RHEL7系统中,执行top命令可以树状显示正在运行的进程。
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When meeting the client at the airport, and if you haven't met the client before, you can raise a signboard with the client's name and country on it.
If you haven't met the client before, the first thing you are going to do is tointroduce yourself.
At the airport, when making the self-introduction, you should introduce your name and country to the client.
When introducing the colleague to the client, you should introduce his name, position and the company he is representing.
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