【答案解析】自1978年邓小平将中国推上经济改革之路以来，国内生产总值以年均9.5%的速度增长，是美国同期增长速度的三倍，增长速度超过其他任何一个经济体。
[解析]
Since 1978, when Deng Xiaoping first set his country on a path of economic reform, its GDP has grown by an average of 9.5 percent a year, three times the rate of the United States, and faster than that of any other economy.
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【答案解析】经济学家约翰?梅纳德?凯恩斯曾经说过，市场的行为不可能是理性，也不能改进，因为我们现在的知识不能为经过精确计算而得出的投资收益预期提充分的依据。
[解析]
The economist John Maynard Keynes argued that market behavior could not be rational, or subject to improvement, since our existing knowledge did not provide a sufficient basis for a calculated mathematical expectation of investment returns.
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【答案解析】这电子测量仪将对城市、濒临灭绝物种、大气层、船只、高速公路上行驶的车辆、人体甚至人的梦境进行探测和监视。
[解析]
These electronic measuring devices will probe and monitor cities and endangered species, the atmosphere, our ships, high vehicles, our bodies—even our dreams.
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【答案解析】对采用外交手段的不耐烦或彻底不信任的态度，不仅影响到美国外交政策的其他工具，而却也会影响到现代的总统制。
[解析]
Impatience with or downright distrust of diplomacy has been built not only into all the other instruments of foreign policy but also into the modern presidential system itself.
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【答案解析】在那个24小时的因特网时间表内，我们要学会按照自己的生物钟来安排生活，而不是去追赶那个永不落的网络太阳。因为那样不仅代表无能，更是在两头点蜡烛，耗尽精力。
[解析]
We will learn to arrange our lives according to our nature"s clock within the framework of the 24-hour timetable of the Net, rather than chasing after the Net"s sun that never sets, for such an act is, undoubtedly, not only a sign of incompetence but also an act of burning the candle at both ends.