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【单选题】
Communications Revolution Cyberspace, data superhighway, multi-media—for those who have seen the future, the linking of computers television and telephones will change our lives for ever. Yet for all the talk of a forthcoming technological utopia little attention has been given to the implications of these developments for the poor. As with all new high technology, while the West concerns itself with the 'how', the question of 'for whom' is put aside once again. Economists are only now realizing the full extent to which the communications revolution has affected the world economy. Information technology allows the extension of trade across geographical and industrial boundaries, and transnational corporations take full advantage of it. Terms of trade, exchange and interest rates and money movements are more important that the production of goods. The electronic economy made possible by information technology allows the haves to increase their control on global markets—with destructive impact on the have-nots. For them the result is instability. Developing countries which rely on the production of a small range of goods for export are made to feel like small parts in the international economic machine. As 'futures' are traded on computer screens, developing countries simply have less and less control of their destinies. So what are the options for regaining control? One alternative is for developing countries to buy in the latest computers and telecommunications themselves—so-called 'development communications' modernization. Yet this leads to long-term dependency and perhaps permanent constraints on developing countries' economies. Communications technology is generally exported from the U. S., Europe or Japan the patents, skills and ability to manufacture remain in the hands of a few industrialized countries. It is also expensive, and imported products and services must therefore be bought on credit—credit usually provided by the very countries whose companies stand to gain. Furthermore, when new technology is introduced there is often too low a level of expertise to exploit it for native development. This means that while local elites, foreign communities and subsidiaries of transnational corporations may benefit, those whose lives depend on access to the information are denied it. From the passage we know that the development of high technology is in the interests of______.
A.
the world economy
B.
the rich countries
C.
the scientific development
D.
the elite
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【单选题】下列各选项中,属于中小非金融企业集合票据特点的是()。 Ⅰ.一次注册,一次或多次发行 Ⅱ.任一企业集合票据待偿还金额不得超过该企业净资产的40% Ⅲ.任一企业集合票据募集资金额不得超过2亿元人民币 Ⅳ.单只集合票据注册金额不超过10亿元人民币
A.
Ⅱ、Ⅲ
B.
Ⅱ、Ⅲ、Ⅳ
C.
Ⅰ、Ⅱ、Ⅳ
D.
Ⅰ、Ⅲ、Ⅳ
【简答题】节点电位法列方程时,方程右边为流过该节点的_________的代数和,流入节点是数值要取_________(填写:正/负)号。
【单选题】She decided to quit her job__________ of the incident.
A.
in case
B.
in the wake
C.
/
D.
/
【单选题】The reason why she decided to quit her job is that .
A.
money became not important to her
B.
she realized she was not happy in her job
C.
she discovered that her friends were happier than she was in life
【单选题】“1MB”的准确含义是__________。
A.
1000K个二进制位
B.
1000K个字节
C.
1024K个二进制位
D.
1024K个字节
【判断题】求职信在自我推销的过程中态度应该尽量谦虚,显得为人谦逊。( )
A.
正确
B.
错误
【单选题】She decided to quit her job______ of the incident.
A.
in case
B.
in the wake
【单选题】在存储器容量的表示中,MB的准确含义是( )。
A.
1米
B.
1 024 KB
C.
1 024字节
D.
100万
【简答题】作业调度程序是从处于(__)状态的作业中选取一个作业并把它装入主存。
【单选题】The writer decided to quit smoking partly because
A.
she could not afford any more cigarettes.
B.
her doctor had advised her to do so
C.
her brother had given up smoking.
D.
she had started to cough
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