Do you have computer (s) at home?
在家中有电脑可使用吗？
Do you have computer online services?
您是否经常使用电脑网上服务？
Do you have computer knowledge that you can use online?
或你有没有什么电脑技术能在上网时用？
Do you have computer expertise that would benefit a nonprofit organization?
你掌握那些对非盈利组织有用的计算机技术么？
Do you have room for a computer on your desk?
你的写字台上还摆得了一台电脑吗？
你有计算机吗?
Do you have the computer science classes?
你有计算机科学课程吗？
Professor Johnson, last night when I was putting the finishing touches on my paper, a computer failure completely wiped out my files, do you think I can have another day to retype it?
约翰逊教授，昨天晚上我对我的论文做最后的润色时，电脑发生故障，我的文件全被清除了。你能不能再给我一天时间，把它重新打一遍？
All you have to do is to type in the address! Finally, a central computer system takes in all the information that it receives from the sensors and cameras and works out when to speed up, stop and turn.
你所要做的就是输入地址！最后，中央计算机系统会录入从传感器和摄像机接收到的所有信息，并计算出何时加速、停车、和转弯。
Many people don’t have a computer they can spare, but if you do (or can borrow from someone who does), be sure to use it.
很多人都没有备用电脑，但是如果你有（或者享有备用电脑的人借），一定要用。
Do you still have the boxes and manuals and packing stuff your computer came in?
你还留着买电脑时候的包装箱、手册和填充泡沫呢吗？
If you're the techie fix-it guy in your family, all you have to do is set this up on everybody's computer, and they won't be confused again.
如果你是家里的IT修理师的话，你可以在每个人的电脑上都这么设置，这样他们将不再困惑。
Computers were supposed to free us from manual labor, but how many times have you performed some task you felt sure the computer should be able to do?
计算机被认为是把人类从体力劳动中解放出来的工具，不过，你做过多少次这样的任务----你完全确信计算机是可以完成的(Albert:作者的意思，就指，你做过，多少次，复杂度比较高，但是计算机又可以完成的任务)？
But this analogy, too, is flawed. You do not have to do much damage to a computer to stop it being able to run programs.
但是这种类比也是有缺陷的，你不必为了使电脑丧失运行程序的能力而对电脑进行破坏。
First, you have to really understand what the user is trying to do so you can make the computer understand it, too.
首先，你必须真正的理解用户正尝试着做什么，以便你可以让计算机也理解。
Now, you don’t necessarily have to go to a library or anywhere with computer services to do research work for your paper anymore.
现在，你不必再为了写论文，而前往图书馆或者任何一个提供上网服务的地方去做研究功课了。
You show up for an experiment and are told that you and a person arriving later will each have to do a different task on a computer.
实验设计如下，你需要与另一名晚些到达的参与者合作用电脑完成一项复杂的任务。
Do you have a computer? Yes, I have one.
你有一台电脑吗？是的。我有一台。
If you don't have a computer at home do a bit of research and find out where the closest Internet cafe is and what the rates are.
如果你家里没有电脑，稍做调查，看看最近的网吧在哪以及网速多少。
Do you have 2 or more Instant Messaging systems on your computer?
你有2个或更多的即时信息系统，在您的计算机上？
After working on the computer for a long time, do you have a backache?
当您长时间面对电脑伏案工作，受否感到腰酸背痛？
What kind of computer do you have?
你的电脑是什么样的？
Do you have the basic knowledge of using computer and accessing the Internet?
你有没有基本使用电脑和利用电脑上网的知识？
What security software(s) do you have in your computer?
你的电脑有什麽保安软件?。
Do you have a computer in your house? Yes, I do.
我家有一台电脑，通常用于学英语。
Do you have a computer in your house? Yes, I do.
我家有一台电脑，通常用于学英语。
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