铁磷锰矿

Storing Drinking Water

Broadcast: August 4, 2003 This is Bill White with the VOA Special English Development Report. Safe drinking water has always been rare and valuable. Throughout the world, drinking water has to be stor

发表于:2018-11-27 / 阅读(516) / 评论(0)

VOA2003（下）-发展与科学

A New Treatment to Fight Lymphatic1 Filariasis2

Broadcast: Feb 17, 2003 By Jill Moss This the VOA Special English Development Report. Researchers have discovered a successful new treatment to fight lymphatic filariasis around the world. This diseas

发表于:2018-12-07 / 阅读(59) / 评论(0)

VOA2003（上）-健康资讯

DEVELOPMENT REPORT - Storing Drinking Water

DEVELOPMENT REPORT – January 7, 2002: Storing Drinking Water By Gary Garriott This is the VOA Special English Development Report. Safe drinking water has always been rare and valuable. Throughout th

发表于:2019-01-07 / 阅读(199) / 评论(0)

农业与发展

2006年VOA标准英语-Blair's Public Support Low Despite Plans to Ste

By Simon Marks London 05 October 2006 watch Blair's Political Status Britain is in the midst of political uncertainty, after Prime Minister Tony Blair announced that he plans to step down within the next 12 months....but stopped short of endorsing a

发表于:2019-01-10 / 阅读(83) / 评论(0)

2006年VOA标准英语（十月）

VOA标准英语2010年-Iron-Regulating Protein Could Help Bat

Almost all cells need iron to grow. Now, researchers have identified a link between the body's system for regulating iron and breast cancer. The discovery could help doctors predict the course of breast cancer disease and even help them decide the mo

发表于:2019-01-13 / 阅读(183) / 评论(0)

VOA标准英语2010年(八)月

VOA双语新闻：运铁素蛋白质对肿瘤细胞的影响

发表于:2019-01-19 / 阅读(52) / 评论(0)

VOA双语新闻 2010年8月

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