题目内容
（请给出正确答案）
[单选题]
You are logged on as the administrator of your new computer, which runs Windows NT wor
A.Directory Replication
B.Workstation
C.Netlogon
D.Server
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题目内容
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如果结果不匹配，请 联系老师 获取答案
题目内容
（请给出正确答案）
A.Directory Replication
B.Workstation
C.Netlogon
D.Server
如果结果不匹配，请 联系老师 获取答案
更多“You are logged on as the admin…”相关的问题
A.In the language in which you are logged on to the system
B.In the language of the purchase order header
C.In the language defined in the output determination Customizing settings
D.In the language defined in the vendor master record
To: Kenneth Moore
From: KayIa Stewart
Subject: Book reviews
Date: Sep. 24, 2009
Dear Mr. Kenneth Moore,
Allow me to congratulate you again on becoming part of our online magazine writing team. As you learned in an earlier communication, you will be writing reviews of recently published non-fiction books.
By Monday next week, you will receive your first assignment parcel, which will (141) copies of the publications on your assignment list. Instructions for submitting the first draft of each review, in addition to information on the formation of a peer critic group for your work, are located on our website. Essentially, you will be posting your work on our non-fiction book review board, which you can access only (142) an administration-approved user name and password. Since you need a password to log in, your (143) password is: crimson. You can change this password for your convenience after you have logged on to the site.
Welcome again, and we look forward to working with you!
(41)
A．consist
B．constitute
C．contain
D．compose
听力原文：M: Hey, Karen. Look like you've get some sun this weekend.
W: Yeah？ I guess so. I spent the weekend at the beach.
M: Oh, yeah that is a great. Where did you stay？
W: Some friends of my parents live out there, and they invited me there for as long as I want to stay.
M: So what are doing back here already？
W: Oh, I have a paper I need to work on. And I just couldn't do any serious studying at the beach.
M:I don't blame you. So what did you do out there？ I mean besides lie out in the sun, obviousely.
W: I logged up and down the beach and I played some volleyball. You know I never realized how hard it is to run on sand. I couldn't get through a whole game before I had to sit down. It's much easier to run on wet sand near the water.
M: Not to mention cooler. Did you go swimming？
W: I wanted to. But they said the water isn't warm enough for that until a couple of months from now. So I just wetted in up to my knees.
M: All sounds so relaxing. I wish I could get away to the beach like that.
W: It looks like you could use it. Don't tell me you spent the weekend in the library again.
How did the woman spend last weekend？
A．Relaxing at the seashore.
B．Visiting her parents.
C．Sailing on a boat.
D．Preparing for a race.
Even people who【B1】just a few hours a week on the Internet【B2】more depression and loneliness than those who logged on less【B3】, the two-year study showed. And it wasn't that people who were already feeling【B4】spent more time on the Internet, but the using the Net actually【B5】to cause the bad feelings.
Researchers are puzzling over the results,【B6】were completely contrary to their【B7】. They expected that the Net would prove socially【B8】than television, since the Net【B9】users to choose their information and to【B10】with others.
The fact that Internet use has【B11】time available for family and friends may【B12】for the drop in well-being,【B13】hypothesized(假设). Faceless, bodiless virtual communication may be less psychologically satisfying than actual【B14】, and the relationships formed through it may be【B15】. Another possibility is that exposure【B16】the wider world via the Net makes users【B17】satisfied with their lives.
"But it's important to remember this is not about the technology itself; it's about【B18】it is used," says psychologist Christine Riley of Intel, one of the study's sponsors. It really points to the need for considering social【B19】in terms of how you design applications and services【B20】technology.
【B1】
A．took
B．spent
C．cost
D．paid
After he logged on the computer, he ______ a search engine.
A．launched
B．originated
C．opened
D．unfolded
The word "logged" most probably means " ______ ".
A．preset
B．entered
C．processed
D．simulated
The word "logged" (Line 5, Para. 7) most probably means "entered".
A．Right
B．Wrong
C．Not mentioned
The word "logged" (Line 5, Para. 6) most probably means "______ ".
A．preset
B．entered
C．processed
D．simulated
Which of the following is within the capacity of the artificial nose being developed？
A．Performing physical examinations.
B．Locating places which attract terrorists.
C．Detecting drugs and water contamination.
D．Monitoring food processing.
Myers is the founder of Auburn University's Institute for Biological Detection System, the main task of which is to chase the ultimate in detection devices--an artificial nose.
For now, the subject of their research is little more than a stack of gleaming chips tucked away in a laboratory drawer. But soon, such a tool could be hanging from the belts of police, arson (纵火) investigators and food-safety inspectors.
The technology that they are working on would suggest quite reasonably that, within three to five years, we' ll have some workable sensors ready to use. Such devices might find wide use in places that attract terrorists. Police could detect drugs, bodies and bombs hidden in cars, while food inspectors could easily test food and water for contamination.
The implications for revolutionary advances in public safety and the food industry are astonishing. But so, too, are the possibilities for abuse: Such machines could determine whether a woman is ovulating(排卵), without a physical exam--or even her knowledge.
One of the traditional protectors of American liberty is that it has been impossible to search everyone. That' s getting not to be the case.
Artificial biosensors created at Auburn work totally differently from anything ever seen be fore. Aroma Scan, for example, is a desktop machine based on a bank of chips sensitive to specific chemicals that evaporate into the air. As air is sucked into the machine, chemicals pass over the sensor surfaces and produce changes in the electrical current flowing through them. Those current changes are logged into a computer that sorts out odors based on their electrical signatures.
Myers says they expect to load a single fingernail-size chip with thousands of odor receptors (感受器), enough to create a sensor that's nearly as sensitive as a dog's nose.
Which of the following is within the capacity of the artificial nose being developed？
A．Performing physical examinations.
B．Locating places which attract terrorists.
C．Detecting drugs and water contamination.
D．Monitoring food processing.
Imagine being able to send a letter to someone, anywhere in the world, that included pictures and sounds as well as written words, and not even have to put a stamp on it. With e-mail you can do just that. E-mail allows you to send messages quickly and easily to other people using computers rather than the postal service. To the Internet user, the ordinary post is known as "snail mail" because it is so much slower than e-mail, which can deliver its message to the other side of the world in seconds.
In some ways, e-mail is like a cross between a letter and a telephone call. You type a note or a letter on your screen and then you send it down the telephone line to another person for as little as it costs you to call your service provider. Whether your message is going to Calgary in Canada or to Copenhagen in Denmark, it will cost the same. You can even attach a file from your computer, whether it be a sound, an image or a text, to your e-mail message.
E-mail addresses are made up of two distinct parts, separated by the "@" sign. The first part of the address identifies the specific user. Many people use their names, or their initials or a nickname. After the @ sign comes the host address or node name, which is the actual place where the user's electronic mailbox is situated. Here is an example. My e-mail address is "november@dircon.co.uk." I picked "November" because that was the month in which I was born, and "dircon" is the Direct Connection, my service provider, a commercial company based in the UK. Easy, isn't it？
When a new user joins the Internet for the first time, he or she will get an e-mail address that allows the user both to send and receive messages. Just as you need to put the correct address on an envelope to make sure it gets to the right place, so you must also put the correct e- mail address on your electronic correspondence. Computers are not so understanding as postmen and women, who can sometimes work out where a wrongly addressed letter is meant to go. If you make a slight mistake with your address, your message will simply be bounced right back to you.
How do you find out what someone's e-mail address is？ Naturally, the easiest and best way is simply to ask them. Because there is no one in charge of the whole Internet and because it is expanding so rapidly, there is no complete record anywhere of everyone who is connected.
When someone sends you a message via e-mail, it will be stored on the computer at your service provider, or if your school has its own connection to the Internet, on the main server. Once you have logged on to the Net you can launch your e-mail program. Eudora is one of the most popular and easy-to-use programs and is available for both Macintosh and IBM compatibles. There is a version that you can download from the Internet. Many programs will automatically search for new messages when they are first launched.
E-mail has obvious advantages for schools and businesses that want to keep track of their messages. For example, it allows you to quote all or part of the message you are replying to, without having to type it all out again. The handy thing about this feature is that if you are answering questions, you can keep them in your reply. This saves the other person having to refer back to the original documents when he or she gets your reply.
Another thing e-mail allows you to do is to forward a message on to someone else. If someone sends you a piece of information that you feel would be of interest to another person, you can send a copy of the message to him.
Again this is invaluable for large organizations that might have offices all over the world. For example, someone in the London office might send a query or a new idea to someone else in New York in the United States. He, realizing that this is something that another person in Sydney in Austr
A．Y
B．N
C．NG
