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Antimicrobial Drugs in Agriculture

By Mario Ritter Broadcast: August 19, 2003 This is Steve Ember with the VOA Special English Agriculture Report. A study has found no serious effects after farmers in Denmark ended the use of 1)antibio

发表于:2018-12-07 / 阅读(24) / 评论(0)

VOA2003（下）-农业与经济

VOA标准英语2008年-Lord's Resistance Army Warns Against UN-Backed

The spokesman for the Lord's Resistance Army says Congolese forces and U.N. peacekeepers in Congo Kinshasa are preparing to move against the rebel group, which has yet to sign a peace deal to end a 20-year reign-of-terror in the region. VOA Correspo

发表于:2019-01-06 / 阅读(77) / 评论(0)

VOA标准英语2008年（九月）

VOA标准英语2012--Antibiotics Breed Drug Resistance in Pigs

Antibiotics Breed Drug Resistance in Pigs Pigs given low doses of antibiotics had more E. coli in their guts, and that bacteria showed an increased resistance to antibiotics, according to new research. The study confirms the routine practice of feedi

发表于:2019-01-13 / 阅读(48) / 评论(0)

VOA标准英语2012年(一月)

VOA标准英语2010年-Antibiotic Resistance Called Growing T

Vidushi Sinha | Washington, DC 18 May 2010 The World Health Organization calls antibiotic resistance one of the three greatest threats to human health. Experts fear antibiotic resistance puts humans in danger of becoming nearly defenseless against so

发表于:2019-01-13 / 阅读(59) / 评论(0)

VOA标准英语2010年(五)月

2015年CRI Nobel laureate Tu Youyou Calls for Attention on Artemisinin Resistance

Artemisinin, also known as QingHaoSu in Chinese, was discovered by Chinese scientist Tu Youyou. She received the 2015 Nobel Prize for Physiology and Medicine for the drug's discovery by her team more than three decades ago. In her speech at the Karol

发表于:2019-01-19 / 阅读(89) / 评论(0)

2015CRI中国国际广播电台

英文歌曲:爱的反抗力 Muse - Resistance

爱的反抗力 Muse - Resistance Resistance Muse Is your secret safe tonight? And are we out of sight? Or will our world come tumbling down? Will they find our hiding place? Is this our last embrace? Or will the walls start caving in? (It could be w

发表于:2019-02-05 / 阅读(45) / 评论(0)

好听的英文歌曲

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borehole technology single

broad-bean plant

brute force focusing