更多"A typical application of this (71) "的相关试题:
[单项选择]A typical application of this (71) is ADSL. It is emerging as the technology for home-and small-office Internet connectivity. It provides either 1.5 Mb/s～8 Mb/s from the network to the user and 64 Kb/s～512 Kb/s in the reverse direction depending on the distance, 12 000 or 18 000 feet.. The different speed for each direction gives it the (72) label. ADSL is designed to take advantage of the fact that video-on demand, telecommuting, and Internet access traffic are inherently asymmetrical. The user (73) a brief message up to the network and receives a ton of data coming back, either a movie or a piece of data download. Under such a scenario, low-speed traffic to the network is just fine. ADSL delivers high (74) where you need it and only uses a single copper pair. Through multiplexing, it also reserves (75) of the bandwidth for POTS.
A. FTTH
B. HFC
C. FTTC
D. HDSL
[单项选择]
The typical conversation between Americans takes a form that is quick and witty. No one speaks for very long. Speakers take turns frequently, often after only a few sentences have been spoken. "Watching a conversation between two Americans is like watching a table tennis game," a German observer said. "Your head goes back and forth and back and forth so fast it makes your neck hurt."
Americans tend to be impatient with people who take long turns. Such people are said to "talk too much." Many Americans have difficulty paying attention to someone who speaks more than a few sentences at a time, as Nigerians, Arabs, and some others do. Americans value conciseness, or what they call "getting to the point."
Americans engage in little ritual interaction (礼节式的互致问候). Only a few ritual greetings are common: "How are you" "I’m fine, thank you," "Nice to meet you," and "Hope to see you again.&quo
A. Concise and direct.
B. Long but polite
C. Friendly and quick
D. Slow but witty.
[单项选择]Aimlessness has hardly been typical of the postwar Japan whose productivity and social harmony are the envy of the United States and Europe. But increasingly the Japanese are seeing a decline of the traditional work-moral values. Ten years ago young people were hardworking and saw their jobs as their primary reason for being, but now Japan has largely fulfilled its economic needs, and young people don’t know where they should go next.
The coming of age of the postwar baby boom and an entry of women into the male-dominated job market have limited the opportunities of teenagers who are already questioning the heavy personal sacrifices involved in climbing Japan’ s rigid social ladder to good schools and jobs. In a recent survey, it was found that only 24.5 percent of Japanese students were fully satisfied with school life, compared with 67.2 percent of students in the United States. In addition, far more Japanese workers expressed dissatisfaction with their jobs than did their cou
A. under aimless development
B. a positive example
C. a rival to the West
D. on the decline
[多项选择]The typical routine for most students at colleges is waking up, going to class, doing homework, and then going to sleep, periodically eating throughout the day. But not all students like to follow this routine and opt to get their education by their own means, skipping class. What do you think of skipping class Write an essay of about 400 words on the following topic:
Should College Students Be Allowed to Skip Classes
In the first part of your essay you should state clearly your main argument, and in the second part you should support your argument with appropriate details. In the last part you should bring what you have written to a natural conclusion or make a summary.
Marks will be awarded for content, organization, grammar and appropriateness. Failure to follow the above instructions may result in a loss of marks.
Write your essay on ANSWER SHEET FOUR.
[单项选择]
Picture a typical MBA lecture theatre twenty years ago. In it the majority of students will have conformed to the standard model of the time: male, middle class and Western. Walk into a class today, however, and you’ll get a completely different impression. For a start, you will now see plenty more women-the University of Pennsylvania’s Wharton School, for example, boasts that 40% of its new enrolment is female. You will also see a wide range of ethnic groups and nationals of practically every country.
It might be tempting, therefore, to think that the old barriers have been broken down and equal opportunity achieved. But, increasingly, this apparent diversity is becoming a mask for a new type of conformity. Behind the differences in sex, skin tones and mother tongues, there are common attitudes, expectations and ambitions which risk creating a set of clones among the business leaders of the future.
Diversity, it seems, has not helped to address fundam
A. Greater diversity.
B. Intellectual maturity.
C. Exceptional diligence.
D. Higher ambition.
