A PSU (power Supply Unit) fan is always running when the computer it powers is on.

只要开机，电源风扇就会一直在转。

youdao

Once the virus gets into the computer, it locks all the papers and asks the user for money to unlock them.

一旦病毒进入计算机，它会锁住所有文件，并要求用户支付解锁费用。

youdao

youdao

It enables the user to control the speed and sound levels of orchestral music playing on a computer.

VOA: special.2011.05.11

> In any case, that high school has like $10 million worth of computer equipment apparently in the front of it.

>，不管怎样，那个高中显然有,值1000万美元的计算机设备。

哈佛公开课 - 计算机科学课程节选

Well, you know, it goes back to the beginning of the formation of the personal computer industry, which--that sounds like a long time ago.

嗯，你知道，这要追溯到,个人电脑产业的形成初期，听起来相当久远了。

斯坦福公开课 - 戴尔CEO-Michael.Dell谈创业和发展课程节选

Once the malware infects the computer it generates a covert channel back to the cybercriminal.

FORBES: To Stop Cybercrime: Understand Crime Logic, And Adapt

When the worm infects a computer it sends out the "lol" message to the user's contact list.

BBC: Skype targeted by 'worm' malware infecting Windows PCs

With its lock on making the microprocessors for the dominant personal computer it seemed positioned to stay on top forever.

FORBES: Connect