单词：homology group of simplicial complex
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Grammar Girl here. Todays topic is the complex-compound sentence. Guest writer Sal Glynn writes: Most writers worth their fingertip calluses begin as avid readers. We read books, magazines, and websites indiscriminately until we start to notice the w
英语语法 Grammar Girl
[00:02.54]English Express [00:28.11]OAKA - The Athens Olympic Sports Complex [00:31.40]雅典奥运会场馆 [00:43.42]The Athens Olympic Sports Complex (OAKA) [00:47.09]is situated at Maroussi [00:48.97]and was the centre of the Olympic Games 2004.
轻松英语之旅
UNIT 34 NATURE (I) ANIMAL WORLD Lesson 67 Part I UNIT 34 NATURE (I) ANIMAL WORLD Lesson 67 Part I Warming-up Exercises Spot Dictation: Animals Unlike most plants, animals are living ____ that have the
英语听力入门 (全四册)
Your Eminences, Your Excellencies, Mr. President: On behalf of Mrs. Kennedy, her children, the parents and sisters of Robert Kennedy, I want to express what we feel to those who mourn with us today in this Cathedral and around the world. We loved hi
名人演讲
This is AP News Minute. Authorities called to a Walmart parking lot found 8 people dead and 20 others in dire condition in the back of a sweltering tractor-trailer. Police say they were victims of immigrant smuggling operation gone wrong. The driver
美联社新闻一分钟2017(七)月
Technology Report - Event Aims to Build Interest in Science, Engineering This is the VOA Special English Technology Report. Last week we reported on Microsoft Corporations Imagine Cup finals in the United States. Team FlashFood from Arizona State Uni
2012年VOA慢速英语(六)月
SCIENCE IN THE NEWS - Group Announces New Effort to Solve the Mystery of Amelia Earhart's Final Flight MARIO RITTER: This is SCIENCE IN THE NEWS, in VOA Special English. Im Mario Ritter. SHIRLEY GRIFFITH: And Im Shirley Griffith. Today, we tell about
2012年VOA慢速英语(四)月
Technology Report - Kony 2012 Becomes Most Viral Video in History 科技报道 - 科尼2012成为史上最热门视频 This is the VOA Special English Technology Report. 这里是美国之音慢速英语科技报道。 Have you heard of Joseph Kony?
2012年VOA慢速英语(三)月
Technology Report - Inspections at Apple's Suppliers in China 科技报道 - 公平劳动协会对富士康中国工厂展开调查 This is the VOA Special English Technology Report. 这里是美国之音慢速英语科技报道。 A labor group has
2012年VOA慢速英语(二)月
By Kurt Achin Mount Kumgang, North Korea 31 October 2006 South Korean leaders have celebrated two massive projects they built in communist North Korea as symbols of peaceful inter-Korean cooperation. The Kaesong Industrial Complex and the Kumgang To
2006年VOA标准英语（十月）
By Sabina Castelfranco Naples 19 April 2006 Chouimet Amirouche, front at center, and Mellouk Djelloul, rear at center with his face covered, both of Algeria, are detained by Italian police officers, i
2006年VOA标准英语（四月）
A: Good afternoon, Jim. This is Olivia. B: Oh, hi, Olivia. How can I help you? A: I'm going to be moving out. B: Oh, really? When are you leaving? A: I'll be leaving on the last day of June. B: Any particular reason? A: I got a new job. B: Congratula
地道英语对话-租房
By Robert Raffaele Washington, DC 08 December 2006 watch Universal Studio Expansion Universal Studios' Bates motel It seems movie characters Norman Bates and his mother from the film Psycho will be getting some neighbors. As VOA's Robert Raffaele ex
2006年VOA标准英语（十二月）
Iberia Star win UEFA Cup Futsal Elite Group D qualifiers TBILISI, Oct. 14 (Xinhua) -- Iberia Star Tbilisi from hosts Georgia on Sunday overwhelmed a one-man-short SL Benfica of Portugal to win the Group D of the Elite qualification for the 2012-2013
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By Meredith Buel Washington 15 October 2007 A top U.S. military commander in Iraq says American armed forces in al-Anbar province have defeated insurgents from al-Qaida in Iraq. As VOA correspondent Meredith Buel reports from Washington, that does no
2007年VOA常速英语（十月）
A group linked to al-Qaida has taken responsibility for last week's rocket attacks from Lebanon into Israel. Two Lebanese women next to an Indonesian UN peacekeepers' armored personnel carrier on the border with Israel a day after rockets launched f
VOA标准英语2009年(九月)
Said Ali al-Shihri, deputy chief of al-Qaida's offshoot in Yemen in a 2009 file photo taken from undated video posted on a militant-leaning Web site, and provided by the SITE Intelligence Group A Yemen-based al-Qaida group is calling for regional coo
VOA标准英语2010年(二月)
By Alisha Ryu Nairobi 02 October 2009 Kismayo, Somalia Al-Shabab militants in Somalia have claimed control of the country's southern port town of Kismayo, one day after deadly fighting with a rival Islamist group. But the city remains tense amid rep
VOA标准英语2009年(十月)
WASHINGTON, June 5 (www.tingvoa.com) -- U.S. officials on Tuesday was quoted as saying Abu Yahya al-Libi, al-Qaeda's number two leader, has been killed in a U.S. drone strike in Pakistan. CNN quoted an anonymous U.S. official as saying the attack too
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