un. 海洋科学
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SCIENCE IN THE NEWS - Should Whales Be Hunted or Watched? This is SCIENCE IN THE NEWS in VOA Special English. Im Shirley Griffith. And Im Christopher Cruise. Today, we tell about whales. Some people want to hunt the animals, while others simply enjoy

发表于:2018-12-07 / 阅读(304) / 评论(0) 分类 2012年VOA慢速英语(十二)月

Movie science Callum: Hello and welcome to 6 Minute English, I'm Callum Robertson and with me today is William Kremer, hello William. William: Hello Callum. Callum: Today science in the movies. And we start with a question based on a scene that will

发表于:2018-12-11 / 阅读(154) / 评论(0) 分类 六分钟英语

Also: A question from Brazil about the composer and band leader John Philip Sousa. His music is popular on the Fourth of July -- America's Independence Day. Transcript of radio broadcast: 03 July 2008 HOST: Welcome to AMERICAN MOSAIC in VOA Special

发表于:2018-12-15 / 阅读(107) / 评论(0) 分类 VOA慢速英语2008年(七)月

This is scientific American 60 seconds science, I am Graper. got a minute? what's better than old one and new bottles, for scientists, old one and old bottles preserved one hundred feet down at the bottom of the sea. In 1910 Divers worked in a shipwr

发表于:2018-12-24 / 阅读(112) / 评论(0) 分类 2015年Scientific American(四)月

Science and technology. 科技。 Climate change. 气候变化。 Good news at last? 终于来了好消息? The climate may not be as sensitive to carbon dioxide as previously believed. 气候对二氧化碳的敏感性可能低于先前的预期。

发表于:2018-12-31 / 阅读(125) / 评论(0) 分类 经济学人科技系列

AMERICAN MOSAIC - The Marine Corps Celebrates Its 230th Birthday By Nancy Steinbach and Katharine Gypson Broadcast: Friday, November 11, 2005 (MUSIC) HOST: Welcome to AMERICAN MOSAIC in VOA Special En

发表于:2019-01-02 / 阅读(217) / 评论(0) 分类 American Mosaic

This is Scientific American's 60-Second Science. I'm Steve Mirsky . Got a minute ? The Nobel Prize in chemistry goes to three men who revolutionized molecular life science, Japans Osamu Shimomura and Americans Martin Chalfie and Roger Tsien. They dev

发表于:2019-01-08 / 阅读(172) / 评论(0) 分类 Scientific American(十)月

This is Scientific American's 60-second Science, I am Karen Hopkin. This'll just take a minute. Methane is a greenhouse gas that traps heat even better than carbon dioxide. It comes from a variety of sources, including fossil fuel production and even

发表于:2019-01-08 / 阅读(137) / 评论(0) 分类 Scientific American(七)月

This is Scientific Americans 60-Second Science, Im Steve Mirsky. Got a minute? The 2010 Nobel Prize in Chemistry goes to the University of Delawares Richard Heck, Purdues Ei-ichi Negishi and Hokkaido Universitys Akira Suzuki for their work in develop

发表于:2019-01-08 / 阅读(173) / 评论(0) 分类 Scientific American(十)月

In Study, Past Decade Ranks Among Hottest New research suggests average global temperatures were higher in the past decade than over most of the previous 11,300 years, a finding that offers a long-term context for assessing modern-day climate change.

发表于:2019-01-08 / 阅读(134) / 评论(0) 分类 英语笔译

EXPLORATIONS - Koshland Science Museum By Broadcast: Wednesday, March 02, 2005 (MUSIC) VOICE ONE: I'm Steve Ember. VOICE TWO: And I'm Faith Lapidus with the VOA Special English program EXPLORATIONS. T

发表于:2019-01-10 / 阅读(421) / 评论(0) 分类 Explorations

SCIENCE IN THE NEWS - Condition of Oceans Affects Human Health From VOA Learning English, this is SCIENCE IN THE NEWS in Special English. Im Shirley Griffith. And Im Christopher Cruise. Today, we tell about a new way to measure the health of the worl

发表于:2019-01-12 / 阅读(146) / 评论(0) 分类 2012年VOA慢速英语(十一)月

BOB DOUGHTY: This is SCIENCE IN THE NEWS, in VOA Special English. Im Bob Doughty. FAITH LAPIDUS: And Im Faith Lapidus. Today, we will tell about a ten-year study of the worlds oceans. We will also tell about four American women who are being honored

发表于:2019-01-12 / 阅读(163) / 评论(0) 分类 2010年VOA慢速英语(十一)月

Scientist Fights for Coral Reefs, Makes Science Fun 科学家致力于保护珊瑚礁,让科学变得更有趣 The language used by scientists to explain complex ideas can be difficult and -- well, lets face it -- sometimes boring. 科学家用来解

发表于:2019-01-12 / 阅读(166) / 评论(0) 分类 2016年VOA慢速英语(四)月

Climate change 气候变化 Good news at last? 终于来了好消息? The climate may not be as sensitive to carbon dioxide as previously believed 气候对二氧化碳的敏感性可能低于先前的预期 CLIMATE science is famously complicated,

发表于:2019-01-17 / 阅读(134) / 评论(0) 分类 经济学人综合

Michael Kitchen An armed clash in central Afghanistan has left one U.S. Marine dead and another injured. The fighting comes amid efforts by neighboring Pakistan to root out Afghan militants hiding on

发表于:2019-01-31 / 阅读(144) / 评论(0) 分类 VOA2004(上)--各类新闻

By Paul Sisco Washington 05 September 2007 The Woods Hole Oceanographic Institution is entering an exciting new era of ocean research. A massive grant from the National Science Foundation is expected to change the way ocean science is done, and grea

发表于:2019-01-31 / 阅读(165) / 评论(0) 分类 2007年VOA标准英语(九月)

NE China to set up two drone bases for marine surveillance SHENYANG, Oct. 20 (Xinhua) -- Two drone bases will be established in northeast China's Liaoning Province for real time surveillance on coastal waters, local authorities said Saturday. One of

发表于:2019-02-08 / 阅读(180) / 评论(0) 分类 英语新闻

HANGZHOU, April 8 (Xinhua) -- A ceremony was held here Saturday evening to give away China's first Pineapple Science Prize, which is designed to honor researches with great imagination and to arouse the public enthusiasm for science. Jointly launched

发表于:2019-02-18 / 阅读(130) / 评论(0) 分类 英语新闻

The polar oceans are not biological deserts after all. A marine census released recently documented 7,500 species living in the Antarctic and 5,500 in the Arctic, including several hundred that researchers believe could be new to science. Most of the

发表于:2019-02-26 / 阅读(131) / 评论(0) 分类 英语时差8,16
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