芯中子探测器

Jack Welch

Throughout my 41 years at GE, I’ve had many ups and downs. In the media, I’ve gone from prince to pig and back again. And I’ve been called many things. In the early days, when I worked at our 1)

发表于:2018-11-28 / 阅读(201) / 评论(0)

疯狂英语2002年

外贸英语口语UNIT2

A:Mrs Mar,I saw your raising bicycles over there.It really looks smart. B:You said it.They are the new models of our name brand Phynex raising bicycles,a lot lighter than the other ones.A great favourite with the young people abroad. A:How much do t

发表于:2018-12-03 / 阅读(150) / 评论(0)

外贸英语口语

VOA慢速英语2017--Distant Star Refuses to Die

Scientists have long believed that a star explodes when it reaches the end of its life. This explosion is called a supernova. NASA, the American space agency, describes a supernova as the largest explosion that takes place in space. Recently, a team

发表于:2018-12-12 / 阅读(149) / 评论(0)

2017年VOA慢速英语(十一)月

国家地理-2008-07-12 Lie Detector 测谎仪的奥秘

It might be the cheeks flushing with embarrassment or a voice choking with emotion. Our physical reactions can reveal what we truly feel. And some think they can show when someone's lying. Typically when a person tells a lie, they begin to sweat. I'

发表于:2018-12-30 / 阅读(186) / 评论(0)

国家地理2008年

有声英文阅读-黑洞

Black Holes What is a black hole? Well, it's difficult to answer this question, since the terms we would normally use to describe a scientific phenomenon are inadequate here. Astronomers and scientist

发表于:2018-12-31 / 阅读(143) / 评论(0)

有声英文阅读

电影歌曲:《暮光3:月食》主题曲Neutron Star Collis

Neutron Star Collision (Love is Forever)---MUSE I was searching You were on a mission Then our hearts combined like A neutron star collision I have nothing left to lose You took your time to choose Then we told each other With no trace of fear that..

发表于:2019-01-03 / 阅读(118) / 评论(0)

电影歌曲

英语歌曲:暮光3:月食主题曲-Neutron Star Collision

《暮光3:月食》高清主题曲Neutron Star Collision Neutron Star Collision (Love is Forever)---MUSE I was searching You were on a mission Then our hearts combined like A neutron star collision I have nothing left to lose You took your time to c

发表于:2019-01-03 / 阅读(140) / 评论(0)

电影英文歌曲

Strengthen Your Core With 5 Simple Exercises

Strengthen Your Core With 5 Simple Exercises From VOA Learning English, this is the Health and Lifestyle report. Your core is a complex network of muscles. It includes your abdominal muscles, back muscles and the muscles around you pelvis. Basically,

发表于:2019-01-12 / 阅读(138) / 评论(0)

2016年VOA慢速英语(七)月

美国国家公共电台 NPR Astronomers Strike Gravitational Gold In Colliding Neutron Stars

MARY LOUISE KELLY, HOST: For the first time, scientists have seen the violent collision of two neutron stars. They've watched as heavy elements like gold, platinum and uranium were forged. This cosmic smashup is being hailed as one of the biggest eve

发表于:2019-01-16 / 阅读(105) / 评论(0)

2017年NPR美国国家公共电台10月

2017年CRI Robot helps to clear storing nuclear waste

An aquatic robot is being tested in Japan ahead of being deployed into the damaged core of the Fukushima Daiichi Nuclear Power Plant. The robot is able to locate and clear materials in places which are inaccessible to humans. Named Avexis - short for

发表于:2019-01-19 / 阅读(148) / 评论(0)

2017CRI中国国际广播电台

英语听力：自然百科 Lie Detector 测谎仪的奥秘

发表于:2019-01-22 / 阅读(119) / 评论(0)

自然百科2008年

万物简史第41期:埃文斯牧师的宇宙(5)

But Zwicky was also capable of insights of the most startling brilliance. In the early 1930s, he turned his attention to a question that had long troubled astronomers: the appearance in the sky of occasional unexplained points of light, new stars. 然而

发表于:2019-01-29 / 阅读(70) / 评论(0)

万物简史

每日一词【417】hard-core：坚定的，铁杆的

今天我们要学的词是hard-core。 Hard-core, 是指坚定的，铁杆的。Hard-core gamers, 是指打电玩上瘾的人。Hard-core members of the party, 是指一个政党的中坚力量。All my friends are hard-core Redskin fans, 我的朋友

发表于:2019-02-05 / 阅读(113) / 评论(0)

英语每日一词

美国研究生入学考试难句解读-7

A veryspecializedfeedingadaptation inzooplanktonisthatofthe tadpolelikeappendicularianwholives inawalnut-sized(orsmaller)balloon (10)ofmucusequippedwithfiltersthat captureandconcentratephytoplankton. 浮

发表于:2019-02-06 / 阅读(118) / 评论(0)

英文语法词汇

New Supercomputer Could be World's Fastest

New Supercomputer Could be World's Fastest Scientists at the Oak Ridge National Laboratory in the U.S. state of Tennessee have unveiled what could be the worlds fastest supercomputer. The new computer, named Titan, is capable of making more than 20,0

发表于:2019-02-07 / 阅读(97) / 评论(0)

英语新闻

学个词Learn a Word 第417期 Hard-core

发表于:2019-02-08 / 阅读(141) / 评论(0)

英语单词荟萃

经济学人297:激励员工评级与封杀

Business 商业报道 Motivating workers 激励员工 Ranked and yanked 评级与封杀 Firms that keep grading their staff ruthlessly may not get the best from them. 那些总是无情地把员工分个三六九等的公司或许并不能得到最好的

发表于:2019-02-13 / 阅读(66) / 评论(0)

经济学人商业系列

太空惊现“上帝之手”

It looks like a hand of God reaching out into the cosmos, but NASA says the display is caused by a young and powerful pulsar. Taken by NASA's Chandra X-ray observatory from it's orbiting 360 miles above the Earth, the recently released photo of Pulsa

发表于:2019-02-16 / 阅读(141) / 评论(0)

实用英语

托福阅读的文章内容都涵盖哪些领域？

托福阅读的文章，都有自己的背景，关于托福阅读背景，有的是移民背景，有的是工业革命背景，而在托福考试中，我的托福阅读背景是经常出现的，这些经常出现的托福阅读背景，就是我们

发表于:2019-02-21 / 阅读(114) / 评论(0)

托福英语

2016年CRI China's Dark Matter Satellite Working Well

Since launching in December, China's Dark Matter Particle Explorer (DAMPE) Satellite Wukong has detected 460 million high energy particles, and sent about 2.4 Terra Bytes of raw data back to Earth. Chinese Academy of Sciences senior satellite enginee

发表于:2019-03-04 / 阅读(118) / 评论(0)

2016CRI中国国际广播电台

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