单词:SIGBIO
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Fearing Bioterrorism Natalie: Why are you wearing that gas mask? Anton: Im getting used to it. If we ever have a bioterrorist attack, Ill be ready. Want to try one on? Natalie: No, thanks. If we get involved in biological warfare, I think well have s
By Kent Klein Washington 31 March 2008 The top U.S. housing official, who is under criminal investigation, has announced he is resigning. VOA's Kent Klein reports from Washington. Housing and Urban Development Secretary Alphonso Jackson says he will
I should grow up some day 终有一天我应该成熟点了 'Cause I got bills to pay 因为我尚有账单等着偿付 I can't be waking up in someone else's place 我不能宿醉后在别人家中醒来 I know I drink too much 我知道我贪杯了
蒋健棠听说学英语 Chapter16:The wildlife biologist
新编英语教程第五册unit07_2_mouse_cloning_begins_bio-industri
Natalie: Why are you wearing that gas mask? Anton: Im getting used to it. If we ever have a bioterrorist attack, Ill be ready. Want to try one on? Natalie: No, thanks. If we get involved in biological warfare, I think well have some warning. Anton: T
85 新功效的抗生素在加州诞生 DATE=8-15-01 TITLE=SCIENCE REPORT - Designer Antibiotics BYLINE=Jerilyn Watson (Start at 1'04
By Mario Ritter Broadcast: October 28, 2003 This is Steve Ember with the VOA Special English Agriculture Report. Farmers have long put animal waste on their fields. They may also use human waste. Mode
By Matt Steinglass Hanoi 04 April 2006 Dao Dinh Binh (File photo - Dec. 4, 2003) Vietnam's transportation minister has resigned to take responsibility for a huge gambling scandal, and a vice minister
By Peta Thornycroft Harare 15 February 2008 President Robert Mugabe is now officially the ZANU-PF candidate for the presidential poll on March 29. Peta Thornycroft in Harare reports for VOA, he and two others: opposition leader Morgan Tsvangirai and
Anyone who arrives in New Zealand by plane knows about Biosecurity NZ. Bio means living and security means safe. Biosecurity NZ is a government department. Their job is to make our country safe from unwanted living pests. These pests are plants, anim
AGRICULTURE REPORT - Biocontrols, Part 2 By Mario Ritter Broadcast: Tuesday, April 20, 2004 This is Steve Ember with the VOA Special English Agriculture Report. Biocontrols are the way nature seeks ba
By Kurt Achin Seoul 10 March 2008 The United States Ambassador to South Korea says Washington must receive a complete nuclear declaration from Pyongyang before it can remove North Korea from American list of states sponsoring terrorism. As VOA Seoul
Kenya is joining a long list of countries planning to produce diesel fuel from the poisonous-but-oil-rich seeds of the jatropha tree, a plant indigenous to South America. The tree is at the heart of a five-year strategy to develop a bio-fuel industr
俄罗斯莫斯科的一位生物能量学教授近日宣布,他已研制出一种能够有效延缓衰老的不老药,并有望于几年内上架销售。这位科学家用40年的时间研制出一种抗氧化剂,能够有效抑制氧分子对人
By Benjamin Sand Islamabad 03 April 2007 Pakistan's suspended chief judge has appeared before a judicial panel in the capital, as a political street battle over his fate enters its fourth week. From Islamabad, VOA Correspondent Benjamin Sand reports
'Haptics' is a brand new sensory technology that's set to make today's electronics even more lifelike and thrilling. From white-knuckle video games to pregnancy simulators and even techno music - haptics could make all of these things even more reali
One of the most common questions cancer patients ask their doctors is: has the disease been contained or will it spread. A recent study by U.S. and Chinese researchers may help provide clues. The scientists examined genetic(遗传的,基因的) m
The auto fleet in the United States is shrinking. For the first time since World War II, more used cars were scrapped than new cars sold in 2009. The fleet decreased from an all-time high in 2008 of 250 million vehicles to 246 million last year. Driv