20. Bruno Glaser, a soil scientist of the University of Bayreuth, has studied unexpected patches of fertile soils in the central Amazon.
拜罗伊特大学的土壤科学家布鲁诺·格拉泽研究了亚马逊中部几块出人意料的肥沃土壤。
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21. White-collar companies like Amazon, Apple, and The New York Times are asking employees to work from home for the foreseeable future.
亚马逊、苹果和《纽约时报》等白领公司要求员工在可预见的未来远程办公。
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22. Amazon said that it was working on making the titles for its popular e-book reader, the Kindle, available on a variety of mobile phones.
亚马逊表示，它正致力于为其广受欢迎的电子书阅读器Kindle 打造可在多种手机上阅读的电子书。
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23. When this inland sea retreated, Hamilton hypothesizes, the Amazon dolphins remained in the river basin, evolving into striking creatures.
哈密尔顿推测，当这片内陆海退去，亚马逊河豚在流域留了下来，逐渐进化为一种恐怖动物。
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24. "If you would have asked an anthropologist or archaeologist how many people lived in these Amazon uplands, they'd say almost zero," he said.
他说：“如果你去问一个人类学家或者考古学家，多少人曾居住在这些亚马逊高地，他们会说几乎为零。”
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25. If Amazon could cut out bookshops and sell books directly to the public, why shouldn't one use the internet to let people place bets with one another?
如果亚马逊能够砍掉实体书店而将书直销到公众手中，那为什么不能通过互联网让人们互相下注赌博呢？
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26. Part of the problem is that almost two decades after Amazon filed the one-click patent, the online retail shopping and buying experience is filled with frictions.
部分问题在于，在亚马逊申请一键式专利后近二十年，人们对在线零售购物和购买体验提出了不少问题。
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27. The Amazon River is 3,980 miles long.
亚马逊河长3980英里。
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28. Amazon has a new technology that scans hands.
亚马逊有一项可以扫描手的新技术。
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29. Apple and Amazon made two pieces of voice recognition software.
苹果和亚马逊制作了两款语音识别软件。
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30. You really ought to take a boat down the Amazon.
