机械类词汇大全-24

967 、 卷尺 flexiblerule;taperule 968 、 接口；界面；分界面 interface 969 、 接合 joining 970 、 接合工具 joiningtool 971 、 接地 earthing 972 、 接缝 lappedseam;seam 973 、

CNN 2012-04-07

hi,I am Carl Auzus.You are watching CNN studentnews.We have a couple of awsome things in this particular Friday.The Men's field high tiger in Texas got our social media question,right?So congratulates to them.And we have a suprise for you in today's

不择手段背单词(731):beacon烽火; 信号; 指向标

beacon, ['bi:kən] n 灯塔（位于海岸，用以导航）；烽火（警告敌人的接近） 【例】Fires beaconed the darkness 火光驱散了黑暗。 【记】bea＝bead珠子，夜明珠，con＝can能。夜明珠能在晚上导航。 烽火

英文杂志-Magazine：Wormholes

Wormholesby Linda BaxterHave you ever read Carl Sagan's 1985 science fiction novel 'Contact'? Or have you seen the film of the same name starring Jodie Foster? If you have, then you will remember the scene near the end of the film, when the heroine t

50年了,我们离《2001:太空漫游》还有多远?

Remembering 2001: A Space Odyssey 50 Years Later It was 50 years ago that the science fiction film 2001: A Space Odyssey opened in theaters across the United States. The film, directed by Stanley Kubrick, was based on a book by Arthur C. Clarke. The

1)Coalition Troops Control Baghdad Airport

Broadcast: Apr 04, 2003 U.S. military officials say they now control Baghdad's international airport but caution that more fighting lies ahead in the battle for the Iraqi capital. U.S. armored units b

SSS 2009-01-07

This is Scientific American's 60-Second Science. I'm Adam Hinterthuer. Got a minute? Man-made light sources can really throw animals for a loop. Moths can't tear themselves away from lightbulbs, and newly hatched sea turtles often shun moonlit ocean

英语新闻视频 Beijing airport tests new runways

Beijing International Airport has started test flights on three new runways . The runways are expected to greatly enhance the airport's passenger capacity as visitor numbers continue to grow rapidly. Three large Air China planes took to the skies at

世界名人简介 第5期:安格拉·默克尔

Angela Merkel was born in Hamburg in 1954. She became Germanys first female Chancellor and the first from communist East Germany in 2005. Forbes magazine listed her as the most powerful woman in the world in 2006 and 2007. Western media often dub her

美联社新闻一分钟 AP 2014-10-07

This is AP News Minute. A day after addressing a harsh UN General Assembly, Indias new Prime Minister Narendra Modi received sundries of receptions in New York City Sunday. He greeted crowds from a rotating stage of American square garden. In Hong Ko

VOA慢速英语 2007 0605a

This is the VOA Special English Agriculture Report. Sorghum farmers in eastern Uganda, working with scientists, have tested some lower-cost ways to improve their soil. Little rain and poor soil fertility are problems in that area, as in other parts

英语听力：自然百科 地球自转的奥秘

Well, the story of the earth spin goes back all the way to the origin of the solar system, four and a half billion years ago. The solar system started out as a cloud of gas and dust. And these gas and dust clumped together to form the sun and the var

英语听力文摘 English Digest 482、太阳也在自转？

As the Sun Turns 太阳也在自转？ Everyone knows that the earth turns. As a matter of fact, the sun turns too. Altough a lot of people don't realize it. Im not talking about being in orbit , nowthe earth definitely orbit s the sun and not the ot

异类之不一样的成功启示录 第143期:机长决定目测着陆

In the month the glide scope had been under repair, there had been something like 1,500 safe landings at Guam airport. 在跑道射灯进行修理的那个月里，已经有1500架飞机都安全着陆在关岛机场。 It was a small thing-an inconv

voa标准英语2008-Bangkok Airport Back in Operation, But Economic

Bangkok's international airport is returning to normal, after protesters shut it down for eight days. But business experts say the economic damage caused by the country's political crisis may linger for some time. VOA's Kate Pound Dawson reports fro

英语杂谈：05 The naked airport

Its a familiar sight in many of the UKs airports long queues of people waiting to go through security to catch their flights. What if there was a simple and quick way to avoid all the hassle of having to take off all metal objects, coats, belts and s

英文原版对话1000个:778 Climbing

Todd: So, Shona, you are quite fit. You like to run. Do you like to do anything else? Shona: Yeah, actually. I like quite a lot of different sports. I like to play tennis. That is like something that I like to participate in with someone else, but al

Explosion at Moscow's airport kills at least 31

MOSCOW, Jan. 24 (Xinhua) -- At least 31 people were killed and over 130 were injured in an explosion（爆发） at Moscow's Domodedovo airport on Monday, the Russian Health Ministry said. The Russian Investigative Committee's Transport Investigative

16 injured in plane accident at Rome airport

ROME, Feb. 2 (Xinhua) -- Sixteen people were injured in an accident at Rome's Fiumicino airport on Saturday night when an ATR 72 aircraft went off the runway during landing. Two of the injured were in serious conditions, according to AGI news agency.

星火英语四级2000核心词 09

[00:12]Day 9 [00:14]assist [00:16]Two men are assisting the police in their enquiries. [00:21]bargain [00:23]We made a bargain on the spot that [00:25]I would do the work and he would supply the money. [00:30]barrier [00:32]All the institutional and