单词:alphabaculoviruses
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By Crystal Park Washington, DC 28 February 2006 watch eWaste report Constant innovations and breakthroughs in technology are helping the world. But there's a downside. The amount of electronic waste,
High-Tech Images Show How Viruses Infect Cells At the University of Texas Medical School at Houston, Jun Liu uses a powerful electron microscope to examine E. coli bacteria and the tiny T-7 virus that infects them. Liu says until now, scientists coul
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Astronomers say they have some intriguing new clues about one of the biggest mysteries of the universe. More than 20 years ago, scientists discovered that most of the matter in the universe is not made up of ordinary atoms, it is something invisible
This is the VOA Special English Economics Report. Both the World Bank and the International Monetary Fund expect the world economy to shrink this year for the first time since World War Two. As recently as January, the I.M.F. had predicted growth of
AS IT IS 2015-08-06 Olympic Committee to Test Rio's Water for Viruses Rio de Janeiro, Brazil is busy preparing for the 2016 Olympics. On Sunday, the International Olympic Committee said it will begin testing the waters where swimmers and other athlet
By Anjana Pasricha New Delhi 22 October 2006 Children infected with tuberculosis light candles at a march to mark World Tuberculosis Day in New Delhi, March 24, 2006 The World Health Organization says there has been considerable progress in the figh
By Sonja Pace Jerusalem 28 July 2006 watch Lebanon_Israel report Cross-border rocket attacks, air strikes and artillery barrages between Israel and Hezbollah guerrillas in Lebanon are now in their third week. And, while there seems to be overall agr
U.S. President Barack Obama is calling on America's allies to further coordinate efforts to jump-start their economies. The president also is expected to sign a bill Wednesday to keep the U.S. government running through September, while calling for
STEVE INSKEEP, HOST: The Pentagon is funding some new research on insects and plant viruses. It says the goal is to protect agricultural crops. Some critics say it looks more like an attempt to make biological weapons. Here's NPR's Dan Charles. DAN C
I never considered myself unique, but people are constantly telling me, you are a miracle. To me, I was just an ordinary guy with realistic goals and big dreams. I was a 19-ye ar-old student at the University of Texas and well on my way toward fulfil
By Mike O'Sullivan Los Angeles 03 May 2007 Leading environmental experts who are meeting in Bangkok this week are hammering out details of a report on ways to fight climate change. Several leading US scientists say the report, to be released Friday,
By Peter Heinlein United Nations 01 March 2007 U.N. Secretary-General Ban Ki-moon has urged the United States to take the lead in the search for a global response to climate change. VOA's correspondent at the United Nations, Peter Heinlein, reports t
U.S. President Barack Obama met on Tuesday at the White House with British Prime Minister Gordon Brown. The session helped set the stage for the upcoming London meeting of the world's 20 leading developed and emerging economies. Pres. Obama meets wi
AlphaGo is now the world's No 1 Go player, ending thousands of years of human dominance in the game. AlphaGo现在已经成为世界第一围棋手,结束了几千年的人类在该棋类的统治地位。 According to the latest GoRating, AlphaGo
Lee Se-Dol is the world champion of Go, the ancient Chinese board game that is considered the worlds most complex. This week, the South Korean took on an artificially intelligent computer program called AlphaGo created by DeepMind, a British company
Mark one up for man over the machine. The world champion of the ancient Chinese board game of Go has finally found a way to beat Googles AlphaGo computer, after losing three straight games last week. 这是人类战胜机器的时刻,世界围棋冠军
Google's artificial intelligence (AI) program AlphaGo on Tuesday triumphed in its final game against South Korean Go grandmaster Lee Sedol to win the five-game series 4-1. 周四,谷歌人工智能程序AlphaGo在与韩国围棋高手李世石的最后
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Ke Jie says the machine is improving its play every day, which is hard for human beings to achieve. I said before that I could beat AlphaGo easily and now I still believe I have more chances to win the match against AlphaGo. But the thing is AlphaGo