abbr. Jet Aircraft Noise Survey 喷气式飞机噪声调查; Joint Army-Navy Specification 海陆两栖部队说明书

SCIENCE IN THE NEWS - Looking Inside the Brains of 'Lucid Dreamers' FAITH LAPIDUS: This is SCIENCE IN THE NEWS in VOA Special English. Im Faith Lapidus. BOB DOUGHTY: And Im Bob Doughty. Today, we tell how warmer weather in the Arctic could speed up c

发表于:2018-12-01 / 阅读(1070) / 评论(0) 分类 2011年VOA慢速英语(十二)月

In the isolated Torajan valley, this is the season for death. Most funerals come after the rice harvest in late summer, early fall. For Torajans, funerals are their most important ceremony. After a person dies, months go by before the actual funeral.

发表于:2018-12-30 / 阅读(358) / 评论(0) 分类 国家地理2007年

Melting Arctic Could be Major Source of Greenhouse Gases The melting arctic permafrost could release methane-producing microbes with the potential to accelerate climate change, according to a new study published in Nature. Lead author Janet Jansson,

发表于:2019-01-04 / 阅读(299) / 评论(0) 分类 VOA标准英语2011年(十一月)

SCOTT SIMON, HOST: This just in - research published in a major medical journal concludes that a parachute is no more effective than an empty backpack. But before you leap to any conclusions, hear the whole story from NPR science correspondent Richar

发表于:2019-02-21 / 阅读(375) / 评论(0) 分类 2018年NPR美国国家公共电台12月

I think it's safe to say that all humans will be intimate with death at least once in their lives. But what if that intimacy began long before you faced your own transition from life into death? What would life be like if the dead literally lived alo

发表于:2019-02-23 / 阅读(438) / 评论(0) 分类 英语语言学习
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/D
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