单词:lim inf
limit inferior
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EXPLORATIONS - In an Age of Modern Science and Medicine, Infectious Diseases Remain the World's Leading Killer By Jill Moss Broadcast: Wednesday, September 21, 2005 (MUSIC) VOICE ONE: I'm Faith Lapidu
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Today, Bonnie Trenga will help us decide whether adverbs are useful or evil. No one likes feeling useless, but adverbs might justifiably feel that way. Adverbs find themselves much maligned because they're often redundant or awkwardly placed. Master
今天我们要学的词是eliminate。 Eliminate, 在比赛中是被淘汰的意思。 The contestant was eliminated in the semi-final round, 这名参赛选手在半决赛中被淘汰出局。美国大学篮球联赛进行得如火如荼。 Fourth-
This is Day to Day from NPR news, I am Medlin Bran. Have you ever wondered just who runs the Internet? Well a non-profit organization here in the US is responsible for technical oversight, but lately there's been some loud protests from other countri
The environmental and economic disasters caused by the continuing oil spill in the Gulf of Mexico may be fueling efforts in the U.S. Congress to finish work on a stalled energy and climate change bill. Though the House of Representatives passed its v
Astaroth you said buying time is useless when all of the loose ends get you tied up in knots it isn't a question but more a suggestion that you're supposed to move on if apathy befalls you and nobody calls you to see if your heart is alright the oper
By Selah Hennessy Freetown 10 August 2007 Opposition candidates for the upcoming legislative elections in Sierra Leone say the country's traditional rulers, many of whom have openly declared themselves in favor of the ruling party, have used their in
By Indonesian service, Crystal Park Washington, D.C. 24 November 2006 watch Muslim Rap report Critics of American rap music say it glamorizes thug life, and contains too many violent themes and profanity. But one Muslim rap trio, known as Native Dee
By Greg Flakus Dallas, TX 21 September 2006 watch American Ramadan Movie Muslims around the world will begin a month of fasting and prayers known as Ramadan on September 23rd. (The exact date is determined by Muslim holy men using the lunar calendar
Dr. Megan Coffee examines a patient named Stanley who has tuberculosis at Port-au-Prince Hospital Port-au-Prince General Hospital is the largest hospital in Haiti. Some of its buildings were damaged during the earthquake, but with the help of interna
Documentaries explore lives in a warmer world Rosanne Skirble | Washington, DC 14 April 2010 This man ponders his fate as he looks out to Huene, an island in the Carteret bisected by the sea 20 years ago. Related Links Pulitzer Center for Crisis Repo
Privacy, concerns over PATRIOT Act worry some in first population count since 9/11 Mohamed Elshinnawi | Washington DC 19 March 2010 Muslims attend a panel discussion to learn more about the 2010 Census. Muslim-American leaders are urging the communit
By Phil Mercer Sydney 03 December 2007 Kevin Rudd has been sworn in as Australia's new Prime Minister with an agenda of action on climate change and the repeal of unpopular industrial laws. The new government has signed the Kyoto Protocol on climate
This is the VOA Special English Health Report. A demonstration last May against loneliness in Rio de Janeiro, Brazil. Signs read in Portuguese Tired of being alone, Couple now and I want to be in love. Loneliness has been linked to depression and oth
By Mil Arcega Washington, D.C. 26 February 2008 Gasoline prices in the U.S. are at a seven-month high after oil prices spiked above $100 a barrel last week. The latest survey shows the national average for gasoline is now about four cents higher per
By Chad Bouchard Jakarta 05 August 2006 The leader of a radical Southeast Asian Islamist group says his organization has sent more than 200 suicide bombers to western nations to attack Israeli interests and those of its supporters, in retaliation fo
By Douglas Bakshian Cotabato, Philippines 13 March 2007 For the first time, the Philippine government has offered self-determination to the Moro Islamic Liberation Front, or MILF, which is fighting for a Muslim homeland in the southern Philippines.
Todd: OK, Steven, what do you want to talk about? Steven: Hiking! Todd: Hiking! Are you a big mountain man? Steven: Yeah, yeah, I really love getting out into the mountains. Todd: What mountains have you climbed? Steven: Well, recently, I climbed Mt.
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