八年级上册3a翻译的11单元的两篇3a，正文和翻译都要，特急

来源：蜘蛛抓取(WebSpider) 时间：2011-12-07 10:39 标签： 八年级上册3a翻译
相关文章：
最新添加资讯
24小时热门资讯
Copyright ©
All Rights Reserved. 学网 版权所有
京ICP备号-1 京公网安备02号两篇阅读理解请高手翻译，特急！！！ - 外语学习与出国留学版 - 爱爱医医学论坛
查看: 871|回复: 1
两篇阅读理解请高手翻译，特急！！！
马上注册，结交更多好友，享用更多功能，让你轻松玩转社区。
才可以下载或查看，没有帐号？
& && && &What difference does it make if we read texts displayed on a computer screen instead of on paper printed with ink? The computer certainly does not guarantee deeper comprehension, greater subtlety of mind, or a wider range of imaginative reference. The mediation of a computer, however, put new powers at the disposal of intelligence. For one thing, the computer itself can do simple reading-as I have noted, it can &read& an immense body of literature in search of designated words. As anyone knows who has ever spent days in libraries in search of errant information, simply identifying relevant sources absorbs inordinate amounts of time in research. The objection may be raised that a search of texts by computer may block the serendipitous discoveries that occur while browsing in the stacks of great libraries. No member of the academy need fear that the use of a computer will keep him from the stacks, but browsing is, if anything, easier if texts can be called up on a screen in the serenity of one's chosen surroundings.
The great deficiency of libraries, as we know them, is that while titles are catalogued, the libraries have no master indexes of the contents of books. Individual volumes, it is true, have indexes, often of inferior quality, but even the best indexes must be examined one at a time. The great advantage of the electronic library is that a computer could search and analyze its contents without proceeding volume by volume. As work in artificial intelligence develops, computer systems may also become adept at more complex tasks, such as summarizing texts, which has been accomplished experimentally.
& && &&&Within fifteen years Britain and other nations should be well on with the building of huge industrial complexes for the recycling of waste. The word rubbish could lose its meaning because everything that goes into the dumps would be made into something useful. Even the most dangerous and unpleasant wastes would provide energy if nothing else.& &
The latest project is to take a city of around half a million inhabitants and discover exactly what raw materials go into it and what go out. The aim is to find out how much of these raw materials could be provided if a plant were built just outside the city. This plant would recycle not only metal such as steel, lead and copper, but also paper and rubber as well.?&&
Another new project is being set up to discover the best ways of sorting and separating the rubbish. When this project is complete, the rubbish will be processed like this: first, it will pass through sharp metal bars which will tear open the plastic bags in which rubbi then it will pass through a powerful fan to separate the lightest elements f after that grounders and rollers break up everything that can be broken. Finally the rubbish will pass under magnets, which will remove the bi the rubber and plastic will then be sorted out in the final stage.?&&
The first full scale giant recycling plants are, perhaps, fifteen years away. Indeed, with the growing cost of transporting rubbish to more distant dumps, some big cities will be forced to build their own recycling plants before long.?
能有大概的意思，再稍微详细点也可以
Powered by

我要回帖

更多关于 八年级上册3a翻译 的文章

 

随机推荐