轮箍厚度

Energy from sunlight is now providing electricity to Syrian refugees at a camp in Jordan. The Azraq camp is the first in the world to completely operate on clean energy, according to the United Nations Refugee Agency, or UNHCR. The new power center u

发表于:2018-12-07 / 阅读(22) / 评论(0) 分类 2017年VOA慢速英语(六)月

Rwanda Opens Biggest Solar Power Plant in East Africa 卢旺达开办东非最大的太阳能发电厂 The biggest solar power factory, or plant, in East Africa recently opened in Rwanda. Solar power is produced from sun light. The plant is in Agahoz

发表于:2019-01-12 / 阅读(43) / 评论(0) 分类 2014年VOA慢速英语(九)月

By Brian Wagner Miami 27 October 2009 President Barack Obama speaks during his tour of the DeSoto Next Generation Solar Energy Center in Arcadia, Florida, 27 Oct 2009 President Barack Obama traveled to Florida on Tuesday to help unveil the nation's

发表于:2019-01-14 / 阅读(27) / 评论(0) 分类 VOA标准英语2009年(十月)

Shams 1, which opened on March 17th is Abu Dhabi's latest step towards achieving seven per cent renewable energy production by 2020. By that date, Abu Dhabi plans to produce 1,500 mega watts of electricity from solar power alone. Various types of sol

发表于:2019-01-19 / 阅读(37) / 评论(0) 分类 英闻天下

JUDY WOODRUFF:Now the challenges of combating climate change. This week, the European Union announced it was loosening its strict environmental regulations in the face of economic setbacks. In the U.S., renewable sources of energy like wind and solar

发表于:2019-01-27 / 阅读(39) / 评论(0) 分类 PBS访谈环境系列

World's Largest Solar Plant to Go Online in California 世界最大太阳能电厂在加州落户 WASHINGTON The world's largest solar thermal plant is set to go online in California by the end of the year. While wind and sun-generated energy are gen

发表于:2019-01-31 / 阅读(40) / 评论(0) 分类 VOA常速英语2013年(十一月)