单词：anthrax vaccine
单词：anthrax vaccine 相关文章
SCIENCE IN THE NEWS -January 8, 2002: Top stories of 2001 By Nancy Steinbach VOICE ONE: This is Bob Doughty. VOICE TWO: And this is Doug Johnson with the Special English program SCIENCE IN THE NEWS. T
科技之光
Broadcast: Jan 10 2003 The Pentagon has issued a statement 2) asserting the military is prepared to protect its personnel from possible biological weapons attack. On the surface, the Pentagon's assert
VOA2003（上）-健康之旅
Government papers released in the anthrax investigation paint Army scientist Bruce Ivins as a disturbed man who tried to mislead investigators by submitting false samples. NPR's Allison Keyes has more. According to the documents, the case against Iv
2008年NPR美国国家公共电台八月
Chinese researchers say they have uncovered more evidence of the use of germ warfare by Japanese forces in southwestern China's Yunnan during the Second World War. Su Yi has more. The findings by researchers are suggesting the wide-spread use of prot
世界各地新闻集锦
This is Scientific American's 60-Second Science. I'm Cynthia Graber. This'll just take a minute. The Patriot Act and the Bioterrorism Preparedness Act were passed in 2001 and 2002. These laws in part cover research on pathogens and toxins thought to
Scientific American(五)月
The US needs to reward companies for keeping jobs in the United States. That message from President Obama today, he held a meeting this morning at the White House with business executives and cabinet members and the topic was jobs. Mr. Obama says eve
2012年NPR美国国家公共电台1月
SCIENCE IN THE NEWS - Anthrax Has Been Widely Feared Since the 2001 Anthrax Attacks in the United BARBARA KLEIN: This is SCIENCE IN THE NEWS, in VOA Special English. Im Barbara Klein. CHRISTOPHER CRUISE: And Im Christopher Cruise. Today we tell about
2011年VOA慢速英语(十一)月
AS IT IS 2015-06-05 Anthrax Shipments Incident Continues to Grow 误发活性炭疽菌事件持续增加 The United States military now says it might have sent live anthrax to 52 laboratories in the United States and three other countries. On Wednesd
2015年VOA慢速英语(六)月
Researchers have developed an improved version of the smallpox vaccine that can be combined with a vaccine against anthrax. The dual vaccine represents a significant scientific achievement as well as a possible improved defense against biological att
VOA标准英语2010年(十)月
Suspicious Powder Discovered on Capitol Hill Deborah Tate Three U.S. Senate office buildings are closed, and congressional business has been disrupted a day after a suspicious powder, believed to be t
VOA2004（上）--各类新闻
By Paul Sisco Washington, DC 19 May 2006 watch Anthrax Detection report Anthrax Space age technology is playing a role in the war on terror. Paul Sisco reports on a device developed by the U.S. space
2006年VOA标准英语（五月）
The Justice Department has shed some light on the evidence it has against the prime suspect in the deadly 2001 anthrax attacks, a U.S. Army scientist who killed himself last week. At a news conference Wednesday, U.S. officials said the scientist, Br
VOA标准英语2008年（八月）
Anthrax Outbreak In Russia Thought To Be Result Of Thawing Permafrost STEVE INSKEEP, HOST: Russia is fighting a mysterious outbreak of disease. Dozens of people are hospitalized due to anthrax. Yes, anthrax, the bacterial infection so deadly that cer
2016年NPR美国国家公共电台8月
October 18th, 1931Mary had a little lamb. Its fleece was white as snow, and everywhere that Mary went, the lamb was sure to go.Inventor Thomas Edison dies in West Orange, New Jersey at age 84. Among his many inventions, the electric light bulb, the p
历史上的今天-2010年
October 21st, 1879A coiling filament glowing within What way the oil lamps and candles? Thomas Edison perfects a workable electric light at his laboratory in Menlo Park, New Jersey. 2001Postal worker in Washington D.C. dies from inhaled anthrax as of
历史上的今天-2013年
November 21st, 1877 Thomas Edison announces the invention of the phonograph, after testing the device by reciting a nursery rhyme. Mary had a little lamb, whose fleece was white as snow. And everywhere that Mary went, the lamb was sure to go1973,Pres
历史上的今天-2013年
October 18th, 1931Mary had a little lamp, its fleece was white as snow. And everywhere that Mary went, the lamp was sure to go. Inventor Thomas Edison dies in West Orange, New Jersey at age 84. Among his many inventions --- the electric light bulb, t
历史上的今天-2013年
October 21st, 1879A coiling filament glowing within What way the oil lamps and candles? Thomas Edison perfects a workable electric light at his laboratory in Menlo Park, New Jersey. 2001Postal worker in Washington D.C. dies from inhaled anthrax as of
历史上的今天-2014年
October 18th, 1931Inventor Thomas Edison dies in West Orange, New Jersey at age 84. Among his many inventions --- the electric light bulb, the phonograph and the motion-picture camera. 1962,Three scientists are named winners of the Nobel Prize for Me
历史上的今天-2014年
模仿文本： Anthrax is a potentially deadly disease that caused by a bacteria. Occasionally it is found in nature but the strain found in the letters is the aim strain developed by the USmilitary after the World War II to research biological weap
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