我们的身体是微生物的家园和栖息地-某些对我们有益、某些对我们有害。当我们对这些邻居们了解更加深入之后,TED会员Jessica Green思索:我们是否能在建筑设计中创造出促进积极、有益的微

发表于:2018-12-09 / 阅读(161) / 评论(0) 分类 TED公开课:生态谜云

大卫盖罗通过潜水艇拍下的影片把我们带到了地球最黑暗,最险恶同时也最美丽的生物栖息地。这里是海洋深处的峡谷和火山脊,这里怪诞,适应力强而且数量惊人的生命。

发表于:2018-12-09 / 阅读(183) / 评论(0) 分类 TED公开课:潜入深渊

Saving Venezuelas Famous Red Bird by Planting Coffee Pictures of the bird called the red siskin appear on Venezuelas money, on products and in school books. The Little Cardinal, as the bird is known, is loved by Venezuelans. But the small song bird i

发表于:2018-12-16 / 阅读(50) / 评论(0) 分类 2018年VOA慢速英语(十一)月

Rabbit Relatives Reel from Climate Change 气候变化又将害死谁 Up in Californias High Sierra, above the dense pine forests, rocky habitats reign. And if you look carefully among the boulders, you might see a pikaa rabbit relative the size of a

发表于:2018-12-24 / 阅读(66) / 评论(0) 分类 2017年Scientific American(九)月

Are We Endangered? Steve Jones is an environmental expert who tries to keep animals and plants from becoming endangered. We are not alone in the world. We human beings could not survive without all the plants and animals around us. We often talk abou

发表于:2018-12-29 / 阅读(124) / 评论(0) 分类 高中英语人教版第一册课本听力

This is a glimpse of what may be the future of urban living. It's called Noah, a fully sustainable floating habitat designing to support thousands of people. The idea comes from Architect Kevin Schafer. He says he was inspired by the destruction of N

发表于:2019-01-07 / 阅读(78) / 评论(0) 分类 万花筒2011年

ARE WE WNDANGERED? steve jones is an environmental expert who tries to keep animals and plants from becoming endanged,we are not alone in the world. we human beings could not survuve without all the plants and animals around us. we often talk about h

发表于:2019-01-08 / 阅读(174) / 评论(0) 分类 高一上听力与朗读

Are We Endangered? Steve Jones is an environmental expert who tries to keep animals and plants from becoming endangered. We are not alone in the world. We human beings could not survive without all the plants and animals around us. We often talk abou

发表于:2019-01-09 / 阅读(207) / 评论(0) 分类 高中英语听力人教版第一册

Study Finds 182 Tigers Left in World's Biggest Natural Habitat 研究发现182只老虎居住在世界上最大的自然栖息地 Tigers are the most powerful cats on the planet. Tigers are also endangered. A new study shows that the animals are far

发表于:2019-01-12 / 阅读(74) / 评论(0) 分类 2015年VOA慢速英语(八)月

AS IT IS 2015-01-18 India Battles Shrinking Tiger Habitat 印度争论缩减老虎栖息地 A shrinking habitat for tigers is one of the biggest problems facing conservationists in India. India has one of the worlds largest programs to protect the ti

发表于:2019-01-12 / 阅读(64) / 评论(0) 分类 2015年VOA慢速英语(一)月

Urban development is encroaching on forests in the Pacific Northwest. And its also ruining Valentines Day for some songbirds. Because urban growth is making it a challenge for some birds like the Pacific Wren to stay faithful to their partners, at le

发表于:2019-01-20 / 阅读(74) / 评论(0) 分类 2017年Scientific American(二)月

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(85) / 评论(0) 分类 PBS访谈环境系列

保护濒危野生物资源 Imperiled species of fish and wildlife in the U.S. will benefit from a total of $5.1 million in grants to 11 states through the U.S. Fish and Wildlife Services competitive State Wildlife Grants (SWG) program. 美国鱼类和

发表于:2019-02-01 / 阅读(54) / 评论(0) 分类 VOA常速英语2013年(九月)

A rare snow leopard has been seen in Xinjiang in the northwest of China, near the border with Pakistan. The leopard remained motionless for a moment next to a riverbed, long enough for soldiers who were on patrol to take pictures and film it. Accordi

发表于:2019-02-04 / 阅读(76) / 评论(0) 分类 CCTV9英语新闻2013年12月

Zoologists have found a habitat in western Chinas Qinghai Province with the greatest density of snow leopards in the country. Zoologists have spotted a habitat with the greatest density of snow leopards in the entire country, located in western China

发表于:2019-02-06 / 阅读(95) / 评论(0) 分类 CCTV9英语新闻2014年07月

Pre-Listening Vocabulary habitat: the place where living things live extinction: the state of no longer existing threatened: facing a possible risk of extinction 24/7: all day and night; at all times human intervention: the involvement of humans Habi

发表于:2019-02-08 / 阅读(136) / 评论(0) 分类 Facts-事实

About the middle of the day, after their repast is finished, they settle on the trees to enjoy rest and digest their food. 大约中午,野鸽结束觅食后,它们往往栖息枝杈歇息或消化食物。 As the sun begins to sink beneath the h

发表于:2019-02-13 / 阅读(61) / 评论(0) 分类 美国语文第五册