单词：N-nitroso-piperidine
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Oh, no! Henry said. He sounded so upset that the rest of the family looked over to see what was the matter. Well be right over. He hung up the phone. What happened? Jessie asked. Youll never believe it, Henry said. The Graysons were robbed, too! For
75 The Mystery of the Empty Sa
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单词解析速记
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单词解析速记
想象一个由合作多部门，多政府，公私力量组成的全球安全。这不仅是开放安全支持者的幻想，而是James Stavridis，北约最高长官的设想，他从分享了从现代军事史的生动瞬间到解释了为什么要
TED公开课:群体的力量
分集介绍：导数，商数，正弦和余弦 Derivatives.of.products.quotients.sine.cosine
麻省理工学院公开课：单变量微积分
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麻省理工学院公开课：单变量微积分
[全屏观看] 点击右键- 另存为 可保存这个Flash影片 Silly Sausage是Nitrome于2011年5月28日发行的一款益智类游戏，它是以香肠在尽量不碰到其它损失生命物体的情况下吃光所有的钻石再到达终点为标
英语对接游戏
Notice Me - NB Ridaz Sometimes I think about (come on) Everything that we been through And I pray that you would just open your eyes (NB Ridaz) I love you (I love you baby) (Magic) I love you too girl And I need you (and I need you too) So please don
英文歌曲第一辑
Getting Rid of Bugs and Rodents Apartment Manager: This is the one-bedroom apartment we have for rent. Let me show you around. Sherin: Wait! Did you see that? It looked like a mouse or a rat. Apartment Manager: There arent any rodents or any other ve
2012年ESL之日常生活
HEALTH REPORT - New Heart Drug Shows Promise in African Americans By Cynthia Kirk Broadcast: Wednesday, November 17, 2004 This is Bob Doughty with the VOA Special English Health Report. Heart failure
健康与经济
HONG KONG, Sept. 9 (Xinhua) -- The Hong Kong Polytechnic University (PolyU) announced Friday that its surveying experts had successfully developed methodologies for precise mapping of the Moon, after intensive analysis of the data captured by the Chi
英语新闻
Pipe dream: 白日梦 知不知道烟斗怎么说？很简单，仅用一个pipe就可形容这种一头带有小吹嘴的管状抽烟用具。当然，谈起pipe（烟斗），免不了会想到19世纪提着烟袋吸食鸦片的烟鬼们。短语pi
英语口语
MADRID, Feb. 26 (Xinhua) -- Real Madrid won a difficult and controversial away game against Rayo Vallecano to retain their 10 point lead over FC Barcelona at the top of the BBVA Primera Liga table on Sunday. Cristiano Ronaldo sealed an ugly win with
英语新闻
MADRID, Feb. 22 (Xinhua) -- Real Madrid will be without French international striker Karim Benzema for around three weeks as a result of the groin injury he picked up in his side's 1-1 draw away to CSKA Moscow in the Champions League on Tuesday night
英语新闻
MADRID, Feb. 5 (Xinhua) -- Real Madrid lost their leadership of the ACB Endesa Basketball League after a home defeat to Gescrap Bilbao on Sunday night. Madrid may have beaten the Basques in the EuroLeague just three days earlier, but Bilbao have long
英语新闻
Ronaldo hat-trick as Madrid enjoy easy win against Deportivo MADRID, Sept. 30 (Xinhua) -- Real Madrid maintained the distance behind FC Barcelona to eight points after a comfortable 3-1 home win against Deportivo La Coruna on Sunday in their final le
英语新闻
MADRID, March 17 (Xinhua) -- The bid from the Spanish capital city of Madrid to host the 2020 Olympic Games is under the spotlight when the Evaluation Commission of the International Olympic Committee (IOC) visits the city to investigate the details
英语新闻
MADRID, March 14 (Xinhua) -- Real Madrid had few problems in qualifying for the last eight of the Champions League as they defeated CSKA Moscow 4-1 in the Santiago Bernabeu Stadium on Wednesday night. The win, which came thanks to goals from Gonzalo
英语新闻
MADRID, July 2 (Xinhua) -- The players of the Spain football team have celebrated their historic success in the 2012 European Championship with their followers in the Spanish capital city of Madrid. Spain defeated Italy 4-0 in Sunday's final played i
英语新闻
Today we go on a journey. It starts in Sweden over 100 years ago; and then moves to London; and finally moves to future worlds and other planets. But we start in Sweden. Alfred Nobel spent his life finding ways to blow things up. He was born in 1833
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