标签：Machines 相关文章

VOA慢速英语2014 AS IT IS 2014-03-26 Pakistanis Suffer from Drought but Find New Energy Sources 巴基斯坦遭遇干旱,但找到新的能量源

AS IT IS 2014-03-26 Pakistanis Suffer from Drought but Find New Energy Sources 巴基斯坦遭遇干旱,但找到新的能量源 Hello again, and welcome back to the program that helps you learn and improve your American English. Im Jim Tedder in Was

发表于:2018-12-16 / 阅读(55) / 评论(0) 分类 2014年VOA慢速英语(四)月

英语俚语天天说 第296期:"big deal"是"大买卖"?

介绍: deal n. 交易；买卖； She got a new car for $1000! That was really a good deal! 她一千美金买了辆车！真是捡了个大便宜！ a big deal ①重要的事情 He got promoted last month. That was a big deal to him! 他上个月升

发表于:2018-12-18 / 阅读(42) / 评论(0) 分类 英语俚语天天说

2005年NPR美国国家公共电台九月-Transition Seen from Hacker Posturing to

A new survey of Internet security says the computer attacks are increasingly being used to make money, rather than simply to make mischief. Virus writers are finding also ways to amplify their powerthey're renting out robot armies of computers under

发表于:2019-01-08 / 阅读(119) / 评论(0) 分类 2005年NPR美国国家公共电台

2006年VOA标准英语-Nigeria Registers Voters for 2007 Polls

By Gilbert da Costa Abuja 25 October 2006 Some 60 million eligible Nigerian voters are expected to visit 120,000 polling centers to register as Nigeria begins the long-awaited voters registration exercise. Some question marks have been raised about

发表于:2019-01-12 / 阅读(133) / 评论(0) 分类 2006年VOA标准英语（十月）

VOA标准英语2014--Technology's Impact on People's Lives Mixed 科技对人们的生活的影响喜忧参半

Technology's Impact on People's Lives Mixed 科技对人们的生活的影响喜忧参半 Technology is permeating everyday life like never before. Computers, smartphones, 3D printers, new medical devices, sophisticated software, electric cars are no

发表于:2019-01-14 / 阅读(49) / 评论(0) 分类 VOA标准英语2014年(二月)

万花筒 2013-02-28&03-02 神奇女子与鲨鱼和谐共游

A women being called the shark whisperer, a fearless daredevil who swims with great whites for some unknown reason. ABC抯 Nick Watt has her remarkable story. Holy moly! Yes, you really are seeing what you think you are seeing. A great white shark, t

发表于:2019-01-16 / 阅读(118) / 评论(0) 分类 万花筒2013年

[科学美国人60秒] SSS 2015-12-01

Whats the lively in your kitchen? In terms of bacteria is it the the dish or maybe your coffee maker. Because even known caffeine has anti-bacteria effects, it turns out that machine can hold back majority of bacteria, including some pathogenic speci

发表于:2019-01-20 / 阅读(75) / 评论(0) 分类 2015年Scientific American(十二)月

英语听力文摘 English Digest 204、纳米机器人

Robot Attack 纳米机器人的研制属于分子仿生学的范畴，它根据分子水平的生物学原理为设计原型，设计制造可对纳米空间进行操作的功能分子器件。纳米生物学的近期设想，是在纳米尺度上应用

发表于:2019-02-24 / 阅读(303) / 评论(0) 分类 英语听力文摘 English Digest
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