- [英语听力] 肯尼亚发生洪灾(2)
洪灾是肯尼亚每年的顾虑。从今年雨季的开始,洪水已夺去至少7人的生命。塔维塔沿海地区受灾最严重,近8000人流离失所……“These are natural in such times, only that now there are more children out in th...
- [英语听力] 肯尼亚发生洪灾(1)
洪灾是肯尼亚每年的顾虑。从今年雨季的开始,洪水已夺去至少7人的生命。塔维塔沿海地区受灾最严重,近8000人流离失所……Flooding is a yearly concern in Kenya. Since the onset of rains this year, at leas...
- [英语听力] 美国房价增长(2)
本周, 全美房地产经纪人协会报道说,美国二月份成屋销售量增长了约百分之三。这是自七月以来的首次增长……Now, as those values fall, some people owe more than their home is worth. Many buyers, often wit...
- [英语听力] 美国房价增长(1)
本周, 全美房地产经纪人协会报道说,美国二月份成屋销售量增长了约百分之三。这是自七月以来的首次增长……This week, the National Association of Realtors reported that sales of existing homes in the Uni...
- [英语听力] 多种问题引发粮食价格飞涨(3)
世界人口的逐渐增长,农业技术投入低,石油价格过高,农田被住房和商业发展所占用,气候变化引起的干旱和水灾等问题导致世界粮食价格飞涨……"The margins have shrunk and they are shrinking fast, so if one...
- [英语听力] 多种问题引发粮食价格飞涨(2)
世界人口的逐渐增长,农业技术投入低,石油价格过高,农田被住房和商业发展所占用,气候变化引起的干旱和水灾等问题导致世界粮食价格飞涨……With oil prices rising steeply in recent years, the economic in...
- [英语听力] 多种问题引发粮食价格飞涨(1)
世界人口的逐渐增长,农业技术投入低,石油价格过高,农田被住房和商业发展所占用,气候变化引起的干旱和水灾等问题导致世界粮食价格飞涨……Recent weeks have seen Philippine authorities scramble to augme...
- [英语听力] 开源软件有利非洲(2)
专家们说开源软件对非洲有益,不仅因为它的免费使用,而且因为可以允许用户改变源代码,这点本身就等于提供技术课程。"By having access to the source code it gives them power they would not otherwise not...
- [英语听力] 开源软件有利非洲(1)
专家们说开源软件对非洲有益,不仅因为它的免费使用,而且因为可以允许用户改变源代码,这点本身就等于提供技术课程。Experts say that open source software is not only good for Africa because it is free,...
- [英语听力] 清洁型柴炉(2)
Envirofit国际集团的研究人员发明了一种能够减少燃料和烟雾的清洁型柴炉,以改善发展中国家的人们吸入烹饪或明火的烟雾导致肺感染的情况……The stoves are designed to have a lifetime of up to three years ...