单词：isoformosamine
单词：isoformosamine 相关文章
AS IT IS 2016-07-28 Vietnam: Serious Lessons Learned From Fish Kills 越南：从鱼死亡中吸取教训 Vietnams Prime Minister says his country has learned serious lessons from mass fish kills in four coastal provinces. Large numbers of dead fish
2016年VOA慢速英语(七)月
Candidates Differ on Handling China's Rise At the first televised presidential debate between John F. Kennedy and Richard Nixon in 1960, the issue was U.S. support for Taiwan, then called Formosa. I believe strongly in the defense of Formosa, Kennedy
VOA标准英语2012年(十月)
The UN refugee agency says it is worried about the security of people living in isolated villages near the former conflict zones of Georgia. It says some 2,300 people from villages in the buffer zone between the Georgian town of Gori and the breakaw
VOA标准英语2008年（八月）
By Carol Pearson Washington, DC 29 May 2006 watch Autism Gene report Researchers at the University of Texas Southwestern have been able to genetically change mice so their behavior is similar to some people with autism. The researchers hope their di
2006年VOA标准英语（五月）
RACHEL MARTIN, HOST: There was a gathering here in Washington, D.C. last week that had nothing to do with the inauguration or with politics. It was an occasion for matchmaking, although not a romantic kind. Here, farmers got set up with chefs in an e
2017年NPR美国国家公共电台1月
By Melinda Smith Baltimore, Maryland 05 September 2006 watch report Celiac Disease For thousands of years, human beings have suffered from a genetic disorder that has received attention only in the last few decades. The disorder is called celiac dis
2006年VOA标准英语（九月）
AGRICULTURE REPORT - Biological Controls, Part 1 By Mario Ritter Broadcast: Tuesday, April 13, 2004 This is Steve Ember with the VOA Special English Agriculture Report. Biological controls are living
农业与发展