单词:divisive hierachical clustering
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(Movie Toy Story: To infinity and beyond!) Oh, to be free as a bird. It’s been the 1) stuff of fantasy, and of reality. Sort of. 2) A self-contained flying man. This jet pack from the 1960s had bare
Bill GatesKeynote Speech at Microsoft Professional Developers Conference 比尔.盖茨在北京微软专业开发人员大会上的演讲 Good morning. It's a great pleasure to be here. Today is a major milestone for Microsoft as our first Developers
Exercise 2-10; T, D, S, or Z + Y Liaisons CD 2 Track 45 Repeat the following. T + Y = CH What's your name? [wəcher name] Can't you do it? [k nt chew do(w)it] Actually [kchully] Don't you like it? [dont chew lye kit] Wouldn't you? [wooden chew] Haven
1. Crews are rushing to build a four-foot-tall sandbag levee around an eastern Missouri community. Emergency workers are hoping it will block floodwaters from a broken levee south of the town of Winfield. Officials say muskrat holes caused that brea
美联社,新闻一分钟,1. Sandra Day O'Connor, the first woman on the US Supreme Court often casting a swing vote on divisive issues says she is retiring. 2. President Bush vows to name O'Connor's successor quickly, no matt
Todd: OK, hello, Hisa! Hisa: Hi, Todd. Todd: How are you doing? Hisa: Fine thanks, and you? Todd: I'm doing pretty good. Hisa, you were telling me that you have a concern about Japan. Hisa: Yes. Todd: And what is your concern? Hisa: It's vending mach
The body of an animal may well be compared with(1) some machine like a locomotive engine. Indeed, the animal body is a machine. It is a machine composed of(2) many parts, each part doing some particular kind of work for which a particular kind of str
By Jim Malone Washington 27 March 2008 In the U.S. presidential race, a growing number of Democrats are worried that the long and bitter nomination fight between Senators Barack Obama and Hillary Clinton may be helping the presumptive Republican cand
FAITH LAPIDUS: Welcome to THIS IS AMERICA in VOA Special English. I'm Faith Lapidus. STEVE EMBER: And I'm Steve Ember. To some people, they are nothing more than a harmless treat or a guilty pleasure to enjoy from time to time. To others, they are en
AS IT IS 2013-10-11 Legacy of Vietnamese General Remains Divisive Hello and welcome to As It Is from VOA Learning English! Im George Grow in Washington. Today we tell about the research that won three scientists the 2013 Nobel Prize for Physiology or
AS IT IS 2015-11-11 Activists Versus Media at the University of Missouri 密苏里大学种族歧视事件引来活动人士和媒体 For several weeks, #ConcernedStudent1950 activists were looking for media coverage of their protest at the Universit
While Kenyans prepare to vote in a referendum Wednesday on a new constitution, the issue has also proved divisive in the United States. The U.S. government has played a major role to support the process, but U.S. evangelical groups have pushed for a
RACHEL MARTIN, HOST: The people of Ireland vote tomorrow in a referendum that would open up the availability of abortion - this, in a country that has some of the most restrictive abortion laws in Europe. Opinion polls show that the vote is likely to
MICHEL MARTIN, HOST: Do you want to know what teenagers really think about sex and drugs? Researchers at the Centers for Disease Control and Prevention actually have a pretty good idea. Every other year, thousands of teens in high schools across the
MARY LOUISE KELLY, HOST: All right, earlier this year, special counsel Robert Mueller indicted a Russian troll farm known as the Internet Research Agency. We are now learning more about Russia's influence campaign on social media against the United S
多对少 多的词汇 sheer bulk of 大量的 diversity 多样性 inexhaustible 无穷无尽的 broader 宽广的 specific 具体的 largesse 慷慨大方 generous 慷慨的 greatest 最大的 concentration 集中 diverse 多样的 group 团体 soci
By Jeff Swicord Washington, DC 01 December 2006 watch Food and Friends report Food and Friends prepare meals for people living with HIV/AIDS On this World AIDS day, it is estimated that 40 million people around the world are now living with HIV and
U.S. President Barack Obama has called on members of Congress to end gridlock and pass rules that would stem the influence of money in politics. In his weekly Saturday address, Obama said he has been the target of obstructionism by members of Congres
Close encounter four: the Algarve, 遭遇四:阿尔加瓦 Portugal, 1991. 葡萄牙,1991. Some years later, I and this woman -- 许多年过后,我和这个女人-- we'll call her Catherine Fletcher -- 我们将称她为Catherine Fletcher- went trave