更多"Telecommunications is just one of t"的相关试题:
[单项选择]Telecommunications is just one of the means by which people communicate and, as such, we need to look at telecommunications and any other communications technologies within the wider context of human communication activity. Early findings show that many people are uneasy and even fearful of information technology by avoiding it or by using it in minimal ways.
To obtain this type of data we have spent time with individuals, watching how they communicate where they get confused, what they don’t understand and the many mistakes they make. You can do this type of research yourself in an informal way. Just watch someone at the desk next to you trying to use a phone or trying to fill in a form. What you will quickly notice about people on the phone is that they use very few of the buttons available on the keypad, and they get quite anxious if they have to use any buttons outside their normal ones. Most will not use the instruction book, and those that do will not necessarily have a re
A. Those who read it benefit a great deal.
B. Generally, it is poorly written.
C. Generally, it is too long to read.
D. Most people do not refer themselves to it.
[单项选择]Someone’s personality ( 性格 ) means the ways in which he acts and thinks that make this individual different from others.
A. 性格指的是使他不同于别人的办事方式和思考方式。
B. 某人的性格是他行动的方式，并认为这使不同于其他人。
C. 人的性格指的是他办事和思考的方式，以及使他不同于其他人的方式
D. 性格是指他的行为和思考方式，这使得他与其他人不同
[单项选择]To American, being on one’s own means that one is a fully independent functioning part of the whole capable and willing to make choices.（）
A. 对美国人来说，作为一个人就是指这个人在集体中行为独立并且又能发挥作用。他有能 力并且也愿意做出一些的选择。
B. 对美国人来说，个人的自立就是指这个人在集体中完全独立并且又能发挥作用。他有能 力并且也愿意做出自己的选择。
C. 对美国人来说，个人的自立就是指这个人在一些活动中完全独立并且又能成为作用的一 部分。他有能力并且也愿意做出自己的选择。
D. 对美国人来说，作为一个人就是指这个人在一些活动中完全独立并且又能发挥作用。他 有能力并且也愿意做出自己的选择。
[单项选择]
Our trouble lies in a simple confusion, one to which economists have been prone since the beginning of the Industrial Revolution. Growth and ecology operate by different rules. Economists tend to assume that every problem of scarcity can be solved by substitution, by replacing tuna with tilapia, without factoring in the long-term environmental implications of either. But whereas economies might expand, ecosystems do not. They change—pine gives way to oak, coyotes arrive in New England—and they reproduce themselves, but they do not increase in extent or abundance year after year. Most economists think of scarcity as a labor problem. Imagining that only energy and technology place limits on production. To harvest more wood, build a better chain saw; to pump more oil, drill more wells; to get more food, invent pest-resistant plants.
That logic thrived on new frontiers and more intensive production, and it held off the prophets of scarcity—from Thomas Robert
A. emphasize the differences between economic growth and scarcity
B. ignore the human creative and productive power
C. see ecology from an economic perspective
D. use different approaches to economy and ecology
[简答题]It is just one example of the growing concern over the increasing power consumption and environmental impact of computers. A study found that the power consumption of data centers doubled between 2000 and 2005, and now accounts for 1.2% of American electricity consumption, though other estimates put the figure at 4%. Companies now spend as much as 10% of their technology budgets on energy, says Rakesh Kumar of Gartner, a consultancy.
Power consumption has increased because of the rise of the internet, of course, but also because of way in which computers have historically been designed: to maximize performance at all costs. Between 1996 and 2006, the number of servers in use went from 6 million to 28 million and the average power consumption of each server grew from 150 watts to 400 watts. But things are now starting to change and the computer industry has been seized with enthusiasm for "green computing".
[判断题]
A very large firm may have just one owner.
[填空题]Just one year after moving into the suburbs of Stockholm, our largest
Swedish branch this has outgrown its current premises. The center will be
34. moving again in the next few weeks, this time order to purpose-built
35. offices in the city center. Business has grown by more than a fifty per cent
36. during the past year. Moreover, the branch has recently been gained a
37. prestigious new contract with one of the city’s major accountancy firms.
38. currently outsourcing its management training. The contract which will
39. initially be for a two-year period but we hope it will be extended. What
40. helped us win the contract was in the success of the training we have
41. been doing for similar companies in the recent years. Even though it is nor
42. yet clear how big the contract will be. but it is expected to grow steadily
43. as more and more management training is gradually outsourced. We are
44. positive the excellent new location will be prov
