英语听力文摘 English Digest 668 为何一些人是双关节？

Why Are Some People Double-Jointed? Can you bend your thumb backwards until it touches your wrist? If you join your hands behind your back, can you lift them over your head without letting go? If you can, you might be what some people call double-joi

284 安南声称轻武器的扩散有害于儿童

Annan: Small Arms Proliferation Hurts Children Owen Fay United Nations 2 Aug 2001 17:10 UTC The United Nations Security Council is discussing the 1)proliferation of small arms - continuing a debate st

美国提倡和平使用原子能

In 1953, then U.S. President Dwight Eisenhower in a speech to the UN General Assembly proposed the Atoms for Peace program, including the establishment of what would become the International Atomic Energy Agency, or IAEA, to facilitate the exchange o

Day-Old Mice Grow Back New Heart Tissue After Injury

When humans have a heart attack, heart muscles die after being cut off from their blood supply. But what if the heart could grow new muscle to replace the dead tissue? Some amphibians can regrow body parts, even entire limbs. But humans and other hig

布什讨论韩国问题(2008-06-26)

THE PRESIDENT: Good morning. The policy of the United States is a Korean Peninsula free of all nuclear weapons. This morning, we moved a step closer to that goal, when North Korean officials submitted a declaration of their nuclear programs to the C

Ending N. Korea Nuclear Crisis Depends on Pyongyang, say US

Ending N. Korea Nuclear Crisis Depends on Pyongyang, say US Official Luis Ramirez A top U.S. security official says that whether negotiations next week ultimately lead to an end to the North Korean nu

Bush Warns of Nuclear Weapons Threat

Bush Warns of Nuclear Weapons Threat Scott Stearns President Bush wants to expand international law enforcement efforts to stop the flow of technology and expertise relating to weapons of mass destruc

2007年VOA标准英语-Kenya Acknowledges Proliferation of Light Weapo

By Nick Wadhams Nairobi 19 July 2007 Kenya's attorney general acknowledged Thursday that his country has seen what he called an astronomical proliferation of light weapons such as assault rifles and pistols. As Nick Wadhams reports from Nairobi, the

VOA标准英语2012--Scientists Regrow Tissue Killed During Heart Attack

Scientists Regrow Tissue Killed During Heart Attack U.S. scientists have done what was once considered science fiction - regrown heart muscle to replace tissue that was killed off in a heart attack. It's the latest advance in the field of regenerativ

VOA标准英语2010年-Blood Vessel Disease Linked to Dementi

Researchers have identified a link between dementia and the brain damage that can occur in older people with high blood pressure and other forms of cardiovascular disease. High blood pressure, high cholesterol, and other conditions that affect blood

159 美国国防部并不看重轻武器

159 美国国防部并不看重轻武器 Pentagon Barely Takes Notice of Small Arms Issue Alex Belida Pentagon 13 Jul 2001 16:15 UTC Ask Pentagon officials about the 1)perils of 2)proliferation and th

VOA标准英语2010-Analysts Divided Over New US Nuclear Weap

US President Barack Obama (L) shake hands with his Russian counterpart Dmitry Medvedev (R) after signing 'New START' treaty reducing long-range nuclear weapons at Prague Castle in Prague, Czech Republic 08 Apr 2010 The United States announced this we

60秒科学:Beating Heart Tissue from Stem Cells

Beating Heart Tissue from Stem Cells In a study in the journal Science, researchers explain how they used mouse embryonic stem cells and microchip technology to create heart muscle tissue that actually beats. Cynthia Graber reports One of the goals o

布什声称北约扩张对俄罗斯并无威胁

34 布什声称北约扩张对俄罗斯并无威胁 NATO Expansion No Threat to Russia, says Bush Deborah Tate Warsaw 15 Jun 2001 13:27 UTC President Bush says Russia should not feel 1)threatened by N

130 联合国呼吁禁止非法进行武器交易

130 联合国呼吁禁止非法进行武器交易 UN Arms Conference Calls for Halt to Illegal Trade Breck Ardery United Nations 9 Jul 2001 21:47 UTC The United Nations began a two-week conference on

China opposes proliferation of weapons of mass destruction: FM spokesman

China opposes proliferation of weapons of mass destruction: FM spokesman BEIJING, Nov. 14 (Xinhua) -- China opposes the proliferation of weapons of mass destruction and their means of delivery, Foreign Ministry spokesman Hong Lei reiterated at a regu

提高你的办公室亲和力

Just as many roads lead to success in the workplace, many different personalities attract followers. But the following traits seem universally to attract people and open their minds and hearts. 职场上通往成功的道路有很多条，吸引人的个

Annual general debate at UN ends with popular topics

UNITED NATIONS, Sept. 29 (Xinhua) -- The annual（每年的） general debate in the 192-member General Assembly concluded on Wednesday after six days of discourse on topics ranging from the global economy to UN reform, from peacekeeping to nuclear n

双语职场：提高办公室亲和力的四大绝招

To be heard you have to make people like you. You need to create chemistry with your staff as a manager， with your team as a project leader， with your boss， with your customer， with your strategic partners. People believe people they like. Th

商务交际：如何提高办公室亲和力

Just as many roads lead to success in the workplace, many different personalities attract followers. But the following traits seem universally to attract people and open their minds and hearts. 职场上通往成功的道路有很多条，吸引人的个