[电] 泡沫石墨

《神奇树屋》第二十八册 High Tide in Hawaii 04 Garden Paradise

Jack heard pounding noises. He imagined Boka andKama were building a ship. He opened his eyes. Only he and Annie were still inthe hut. A piece of cloth covered the doorway. Jacksat up and shook Annie. Wake up! he said. She opened her eyes. I think th

发表于:2018-12-10 / 阅读(86) / 评论(0)

汪培珽儿童英文分级书单《神奇树屋》

文档公开苹果自动驾驶系统曝光!

Apple has been granted a permit to test self-driving cars by the California Department of Motor Vehicles but the company has never said anything about its plan. 苹果公司已经获得了加利福尼亚州车辆管理局允许其进行自动驾驶汽车

发表于:2018-12-11 / 阅读(123) / 评论(0)

英语新闻

The New Age of Nuclear Power

The New Age of Nuclear Power By Spencer Reiss / Originally published in Wired . Get ready for the mass-produce, meltdown -proof future of nuclear energy 1 A team of Chinese scientists advising the Bei

发表于:2018-12-19 / 阅读(271) / 评论(0)

彭蒙惠英语

SSS 2008-06-19

This is Scientific American's 60-Second Science, I am Karen Hopkin. This'll just take a minute. Physicists study all kinds of curious things,from the missing matter in the universe to the strange behavior of electrons ,but none of this is quite as cu

发表于:2018-12-24 / 阅读(114) / 评论(0)

Scientific American(六)月

SSS 2011-09-09

This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. Common batteries are electrochemical cells. And they may get better thanks to living cells: the multicellular organism called brown algae. Lithium ion

发表于:2019-01-08 / 阅读(166) / 评论(0)

Scientific American(九)月

未来家庭和办公室的样子

Microsoft has unveiled its vision of what the home and office of the future will look like - and there are giant screens everywhere. 微软展示了未来家庭和办公室的愿景，四处都是大屏幕。 The computer giant produced the concept v

发表于:2019-01-08 / 阅读(121) / 评论(0)

英语阅读理解

VOA标准英语2011--Black, Foamy Water Worries Fracking Neighbors

Black, Foamy Water Worries Fracking Neighbors There is a lot of construction near Janet McIntyre's home in southwestern Pennsylvania. It's not new houses, but new industry: 10 gas wells, a compressor station and multiple drilling-waste ponds. The sta

发表于:2019-01-13 / 阅读(95) / 评论(0)

VOA标准英语2011年(十二月)

原汁原味商务英语播客第70课:考虑提议(下)

This is the second in a two-part Business English Pod series about an internal meeting to consider a proposal. 这是2节商务英语播客的第2节，将要学习到在内部会议中考虑提议。 As we saw in the last episode, this type of meeti

发表于:2019-01-18 / 阅读(127) / 评论(0)

原汁原味商务英语播客

生活大爆炸第三季第九集_3

好吧 Well... -那我该给克瑞普克下毒 -不 - I suppose I could poison Kripke. - No! 不这其实很简单 No. It's a simple matter. 有那么几种有毒化学物 There are several toxic chemicals 尸检是查不出来的 that'd be untracea

发表于:2019-01-28 / 阅读(149) / 评论(0)

生活大爆炸第三季

美丽新世界Brave New World 第3章(7)

But after all, Lenina was protesting, it's only about four months now since I've been having Henry. 可是毕竟，列宁娜在抗议，我跟亨利一起才四个月左右。 Only four months! I like that. And what's more, Fanny went on, pointing an

发表于:2019-01-29 / 阅读(95) / 评论(0)

美丽新世界

精灵鼠小弟第27期:多好的帆船

I'll be the referee, said a man in a bright green suit. 我来做裁判，一个穿着淡绿色制服的男人说。 Is the Wasp ready? 黄蜂号准备好了吗？ Ready, sir! shouted Stuart, touching his hat. 准备完毕，先生！斯图亚特摸了

发表于:2019-01-29 / 阅读(113) / 评论(0)

精灵鼠小弟

美国军队将参加约旦多国军事演习

WASHINGTON, May 19 (Xinhua) -- U.S. troops will take part in a multinational military exercise in Jordan next week in a bid to demonstrate the U.S. commitment to security and stability in the region, the Pentagon said Monday. About 6,000 U.S. troops,

发表于:2019-02-04 / 阅读(95) / 评论(0)

英语新闻

Magnetic Bubbles Detected at Edge of Solar System

The latest data from the twin Voyager spacecrafts suggest the outer edge of the solar system is not smooth but filled with giant magnetic bubbles. Scientists say the turbulent bubbles are the result of the interaction between the Suns magnetic field

发表于:2019-02-06 / 阅读(164) / 评论(0)

英语新闻

中英双语新闻——130 If zombies invade...

Zombie apocalypses. Robot revolutions. These may seem like impossibilities, but many people prepare for these events on a daily basis. 僵尸启示录，机器人革命。这些听起来像是天方夜谭，但很多人日复一日地为这些事变时

发表于:2019-02-14 / 阅读(130) / 评论(0)

中英双语新闻

历史上的今天-Today in History 2014-11-29

November 29th, 1963, President Lyndon B. Johnson names a commission to investigate President John F. Kennedy's assassination in Dallas. The bipartisan panel，chaired by Chief Justice Earl Warren, becomes known as the Warren Commission. It later conc

发表于:2019-02-14 / 阅读(98) / 评论(0)

历史上的今天-2014年

别人家的马路：巴黎自行车将被允许闯红灯

Cyclists in Paris are to be allowed to ride through some red lights in a bid by the mayors office to get more people on their bikes. 在巴黎骑自行车的人将被允许闯一些红灯，市长办公室此举是为了鼓励更多的人骑自行车。

发表于:2019-02-16 / 阅读(108) / 评论(0)

英语新闻

经济学人:货币的半衰期 (2)

To make the numbers easier to grasp, they have provided an alternative way to express them. 为了让大家更好理解这些数据，他们提供了另一种表述方式。 They calculate how long it would take for prices to double, if inflation per

发表于:2019-02-17 / 阅读(122) / 评论(0)

经济学人财经系列

女性单独外出的十大注意事项

1. Awareness 有自我保护意识 True self-defence begins long before any actual physical contact: awareness of yourself, your surroundings, and your potential attacker's likely strategies. 在遭受任何攻击前，就要早早地有真正的自卫

发表于:2019-02-18 / 阅读(103) / 评论(0)

阅读空间

俄罗斯确认恐怖袭击导致空难

The head of Russia's Federal Security Service Alexander Bortnikov revealed that the plane crash was the result of a terrorist attack, and that explosives were used to orchestrate it. According to our experts, a homemade explosive device equivalent to

发表于:2019-02-18 / 阅读(116) / 评论(0)

英语新闻

TED演讲 4D打印机的诞生(5)

So I know you're probably thinking, okay, that's cool, 我知道大家现在大概会想，好吧，看着挺酷的， but how do we use any of this stuff for the built environment? 但是我们怎么把它应用到生产环境里？ So I've started

发表于:2019-02-21 / 阅读(200) / 评论(0)

TED演讲教育篇

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