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NPR边听边练05:秋风扫叶

【NPR边听边练】致力于提供新鲜有趣、饶有意味的时讯资料，致力于通过精听的方式促进听力提高，致力于不断开阔眼界和深入了解美国观点。精听建议：先完整地把一条新闻听一到三遍，争

发表于:2018-12-03 / 阅读(262) / 评论(0)

NPR边听边练

SSS 2009-02-20

This is Scientific American's 60-Second Science. I'm Steve Mirsky . Got a minute ? Creationists often publish lists of a few dozen scientists who doubt Darwin. So in 2003, the National Center for Science Education put together a list of 200 scientist

发表于:2018-12-24 / 阅读(301) / 评论(0)

Scientific American(二)月

科学美国人60秒 SSS Teeth Hint at a Friendlier Neandertal

Teeth Hint at a Friendlier Neandertal牙齿的秘密 The paleo dietit's pretty trendy. Eat like a caveman, no dairy, grains, sugar and so on. But what you probably won't find on many paleo plates today? 旧石器时代的饮食非常的时髦。吃的就

发表于:2018-12-24 / 阅读(294) / 评论(0)

2017年Scientific American(三)月

词汇大师-- An Earl and a Whirl

AA: I'm Avi Arditti with Rosanne Skirble, and this week on WORDMASTER: more from our interview with Philip Dodd, author of the new book The Reverend Guppy's Aquarium: From Joseph P. Frisbie to Roy Jacuzzi, How Everyday Items Were Named for Extraordin

发表于:2018-12-30 / 阅读(279) / 评论(0)

词汇大师(Wordmaster)

有趣的英语俚语（二）

26.Have an eye for something 对某事(某物体)了解得非常清楚 To be very good at doing something, or have a great understanding of something. Example: As a botanist, he has to describe and draw plants accurately, so he must have an eye for d

发表于:2019-01-08 / 阅读(290) / 评论(0)

美国俚语

EXPLORATIONS - Wade Davis: Scientist, Explorer and Writer

EXPLORATIONS - Wade Davis: Scientist, Explorer and Writer By Marilyn Christiano Broadcast: Wednesday, May 04, 2005 (MUSIC) VOICE ONE: This is Mary Tillotson. VOICE TWO: Wade Davis And this is Steve Em

发表于:2019-01-11 / 阅读(325) / 评论(0)

Explorations

VOA慢速英语2012 SCIENCE IN THE NEWS - Is Eating Like Our Ancestors Good For Us?

SCIENCE IN THE NEWS - Is Eating Like Our Ancestors Good For Us? From VOA Learning English, this is SCIENCE IN THE NEWS in Special English. Im Christopher Cruise. And Im June Simms. Today we tell about evidence that early humans were meat-eaters much

发表于:2019-01-12 / 阅读(306) / 评论(0)

2012年VOA慢速英语(十一)月

科学家旨在在生物灭绝之前冻结其DNA

Scientists Aim to Freeze DNA Before Creatures Die Off 科学家旨在在生物灭绝之前冻结其DNA Earth is in the middle of its sixth mass extinction. The last such event took place 66 million years ago, when an asteroid a huge space rock - hit

发表于:2019-01-12 / 阅读(248) / 评论(0)

2015年VOA慢速英语(八)月

VOA标准英语2010年-Eat Like a Caveman

Robert Keeling says he's never felt better in his life. He never gets sick. I don't have colds anymore, he says. The 35-year-old Washington lawyer attributes his good health to exercise and diet. He likes the high intensity group workout he gets at C

发表于:2019-01-13 / 阅读(285) / 评论(0)

VOA标准英语2010年(二月)

VOA标准英语2014--Interactive Junior Botanist Program Teaches Kids About Plants

Interactive Junior Botanist Program Teaches Kids About Plants WASHINGTON Lee Coykendall teaches students from nearby Virginia all about the Theobroma cacao - the source of chocolate. This tree will have 30-40 pods, and inside, look! she exclaimed und

发表于:2019-01-14 / 阅读(249) / 评论(0)

VOA标准英语2014年(八月)

【英语语言学习】像我们祖先一样饮食好吗

From VOA Learning English, this is SCIENCE IN THE NEWS in Special English. Im Christopher Cruise. And Im June Simms. Today we tell about evidence that early humans were meat-eaters much earlier than scientists have thought. We also tell about an anci

发表于:2019-01-24 / 阅读(363) / 评论(0)

英语语言学习

万物简史第137期:基本物质(9)

In the early 1800s there arose in England a fashion for inhaling nitrous oxide, or laughing gas, after it was discovered that its use was attended by a highly pleasurable thrilling. For the next half century it would be the drug of choice for young p

发表于:2019-01-29 / 阅读(271) / 评论(0)

万物简史

万物简史第54期:事物的测定(1)

PART II THE SIZE OF THE EARTH 第二部分地球的大小 Nature and Nature's laws lay hid in night; 大自然和大自然的法则藏匿于黑夜之中； God said, Let Newton be! And all was light. 上帝说，让牛顿出世吧！于是世界一片

发表于:2019-01-29 / 阅读(244) / 评论(0)

万物简史

可种植铅笔:噱头还是环保

The creations made by Danish company Sprout focus on things you can recycle and plant like pencils, cards and stickers. Their plantable pencils are one of their hot products. As the name suggests, plantable pencils are fitted with a small biodegradab

发表于:2019-02-02 / 阅读(343) / 评论(0)

英语新闻

2007年VOA标准英语-Paleo-Artists Depict Prehistoric Worlds for Mod

By Mike O'Sullivan Los Angeles 14 May 2007 Dinosaurs and other prehistoric creatures hold an enduring fascination, especially to the artists known as paleo-artists who bring the ancient animals to life. Mike O'Sullivan reports on the work of two pale

发表于:2019-02-04 / 阅读(333) / 评论(0)

2007年VOA标准英语（五月）

Hany El Hamzawy

BBC Learning English People and Places Hany El Hamzawy William:Hello and welcome to People and Places the programme where you meet interesting people with interesting stories! My names William Kremer. Today, I thought wed practise some listening com

发表于:2019-02-04 / 阅读(587) / 评论(0)

人与地方

英语单词大师：An Earl and a Whirl: How

发表于:2019-02-14 / 阅读(320) / 评论(0)

英语单词大师-Word Master

万物简史第510期:丰富多彩的生命(6)

When a new moss is found it must be compared with all other mosses to make sure that it hasn't been recorded already. 要是发现了一种新的苔藓，就要把它和所有别的苔藓进行比较，看看是不是已经有过记录。 Then a form

发表于:2019-02-21 / 阅读(255) / 评论(0)

万物简史

万物简史第511期:丰富多彩的生命(7)

This was an amazing disclosure. 这句话里包含着丰富的历史内容。 Joseph Banks was England's greatest botanist, and the Endeavour voyage that is the one on which Captain Cook charted the 1769 transit of Venus 约瑟夫班克斯是英国最伟

发表于:2019-02-21 / 阅读(250) / 评论(0)

万物简史

万物简史第515期:丰富多彩的生命(11)

The flowers' leaves serve as a bridal bed, which the Creator has so gloriously arranged, 花儿的叶子当做新婚之床，这一切造物主已经作好了极好的安排， adorned with such noble bed curtains, and perfumed with so many soft scen

发表于:2019-03-04 / 阅读(404) / 评论(0)

万物简史

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学英语单词

as red as a turkey - cock