单词：Streptomyces violaceoniger var. crystallomycini
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Our story today is called Rappaccinis Daughter. It was written by Nathaniel Hawthorne. We will tell the story in two parts. Here is Kay Gallant with the first part of our story. (MUSIC) KAY GALLANT: Many years ago, a young man named Giovanni Guascont
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AMERICAN STORIES - Rappaccini's Daughter by Nathaniel Hawthorne, Part 2 Now, the Special English program, AMERICAN STORIES. Today, we complete the story Rappaccinis Daughter. It was written by Nathaniel Hawthorne. Here is Kay Gallant with the second
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Social Media, Emerging Street Opposition Are Forces Behind Syrian Uprising For seven weeks a popular uprising against the government of Syrian President Bashar al-Assad has been raging. Emboldened by successful movements to topple dictators in Tunisi
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A Harvard commencement is a special occasion.How could anyone not have been thrilled by this morning's assembly？25,000people packed in the Harvard yard to celebrate one of the great occasions of life.I loved it all,and I love this great gathering a
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SCIENCE REPORT - February 28, 2002: Blood Test For Ovarian Cancer By Nancy Steinbach This is the VOA Special English Science Report. American medical researchers say they have developed a simple blood
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By Paige Kollock Washington, D.C. 18 January 2006 view Cancer report Medical experts say it is the biggest breakthrough in more than a decade in the fight against ovarian cancer, a rare but deadly for
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By Ricci Shryock Dakar 15 April 2008 Human-rights activists say a slavery trial in Niger last week brought local attention to the persistent problem, but a verdict is not expected until October. For VOA, Ricci Shryock reports from Dakar. Lawyer Helen
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SHEP ONEAL: Now, the Special English program, AMERICAN STORIES. (MUSIC) Today, we complete the story Rappaccinis Daughter. It was written by Nathaniel Hawthorne. Here is Kay Gallant with the second and final part of Rappaccinis Daughter. (MUSIC) KAY
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By Gilbert da Costa Abuja 23 October 2006 Tensions in Nigeria's oil-rich Niger Delta have flared in recent months as local communities accuse foreign oil companies and the government of reneging on promises to provide jobs and social amenities. Gilb
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By Gilbert da Costa Abuja 21 February 2006 Oil installations belonging to Shell Petroleum Development Company in Odidi Niger Delta Nigeria's largest workers union, the Nigeria Labor Congress, has appe
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By Mil Arcega Washington 21 June 2007 Military commanders in Afghanistan say attacks against civilians and U.S.-led forces have stepped up in recent weeks. Although the uptick in violence comes as no surprise, U.S. and Afghan officials claim the rene
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MADRID, Oct. 22 (Xinhua) -- Sevilla goalkeeper Javi Varas was the hero of the night as his side produced a stunning defensive display to earn a 0-0 draw against FC Barcelona in the Camp Nou stadium. Varas made a string of spectacular saves, including
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By Gilbert da Costa Abuja 15 September 2006 Nigerian oil unions say they could resume their strike, if the government fails to meet their demands. The unions suspended their strike Thursday, a day after it started. ----- A Nigerian army gunboat arri
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