1 The technological conservatism of bicycle manufacturers is a reflection of the kinds of demand they are trying to meet. The only cyclists seriously interested in innovation and willing to pay for it are bicycle racers. Therefore, innovation in bicycle technology is limited by what authorities will accept as standard for purposes of competition in bicycle races.
A Bicycle racers do not generate a strong demand for innovations that fall outside what is officially recognized as standard for purposes of competition
A 是正确答案 有三个问题 1 翻译 2 这段话的逻辑 3 第一句话起了什么作用
2 Twelve years ago and again five years ago, there were extended periods when Darfir Republic’s currency, the pundra, was weak: its value was unusually low relative to the world’s most stable currencies. Both times a weak pundra made Darfir’s manufactured products a bargain on world market, and Darfir’s exports were up substantially. Now some politicians are saying that, in order to cause another similarly sized increase in exports, the government should allow the pundra to become weak again.
A Several of the politicians now recommending that the pundra be allowed to become weak made that same recommendation before each of the last two periods of currency weakness. B After several decades of operating well below peak capacity, Darfir’s manufacturing sector is now operating at near-peak levels. C The economy of a country experiencing a rise in exports will become healthier only if the country’s currency is strong or the rise in exports is significant. D Those countries whose manufactured products compete with Darfir’s on the world market all currently have stable currencies. E A sharp improvement in the efficiency of Darfir’s manufacturing plants would make Darfir’s product a bargain on the world markets even without any weakening of the pundra relative to other currencies. Answers: B ????为什么呀 B说现在产能最大,那不是更好出口吗 不是加强了吗
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