-
[科学美国人技术系列] 60秒科学:Pill May Change&
Pill May Change AttractionIn a study in the journal Trends in Ecology and Evolution, researchers note that the birth control pill may change a woman's choice in whom she finds attractive. Cynt...2009-10-09 编辑:echo 标签: 我来听写
-
[科学美国人技术系列] 60秒科学:Nobel Prize in&n
Nobel Prize in PhysicsThe 2009 Nobel Prize in physics goes to Charles Kao of Standard Communications Labs in England and the Chinese University of Hong Kong for the invention of practical optical fib2009-10-06 编辑:alex 标签: 我来听写
-
[科学美国人技术系列] 60秒科学:The Great Depres
The Great Depression Increased Life ExpectancyA study in the Proceedings of the National Academy of Sciences finds that the population life expectancy actually increased during the Great Depression.2009-10-04 编辑:echo 标签: 我来听写
-
[科学美国人技术系列] 60秒科学:Ig Nobel Prizes&
Ig Nobel Prizes Awarded On the eve of the Nobel Prize announcements, the Ig Nobel Prizes were awarded at Harvard, for studies into knuckle-cracking and other vital medical and scientific research. Ka2009-10-03 编辑:echo 标签: 我来听写
-
[科学美国人技术系列] 60秒科学:Odds Favor Drunk
Odds Favor Drunk Trauma VictimsA study in the journal American Surgeon finds that trauma victims who were inebriated at the time of their injury have higher survival rates than their sober counterpar2009-10-02 编辑:echo 标签: 我来听写
-
[科学美国人技术系列] 60秒科学:Champagne Bubbles&nbs
Champagne Bubbles Key to TasteA study in the Proceedings of the National Academy of Sciences finds that champagne's bursting bubbles provide aromatic compounds that add to the taste. Adam Hint...2009-09-30 编辑:echo 标签: 我来听写
-
[科学美国人技术系列] 60秒科学:Teen Inventors F
Teen Inventors Fight TinnitusIrish teenagers Eimear OCarroll and Rhona Togher developed a treatment they hope will help people with tinnitus, an unpleasant ringing in the ears. Cynthia Graber report2009-09-29 编辑:echo 标签: 我来听写
-
[科学美国人技术系列] 60秒科学:Antennae Key to&
Antennae Key to Butterfly NavigationA study in the journal Science shows that monarch butterflies' sun-related directional sensing is governed by antennae, not the brain. Cynthia Graber report...2009-09-26 编辑:echo 标签: 我来听写
-
[科学美国人技术系列] 60秒科学:Water on the&nbs
Water on the MoonStudies in the journal Science report that instruments on three different spacecraft have found evidence for widespread trace amounts of water on the moon. Karen Hopkin reports For a2009-09-25 编辑:echo 标签: 我来听写
-
[科学美国人技术系列] 60秒科学:Drink Now, Pay&n
Drink Now, Pay Later A study with animals in the Proceedings of the National Academy of Sciences shows that alcohol abuse in adolescence leads to a lifetime of poor decision-making skills. Karen Hopk2009-09-24 编辑:echo 标签: 我来听写
-
[科学美国人技术系列] 60秒科学:Scary Music Scar
Scary Music Scarier with Eyes ShutIn the journal Public Library of Science ONE, researchers report that listening to scary music with eyes shut may intensify the emotional experience. Cynthia Graber2009-09-23 编辑:echo 标签: 我来听写
-
[科学美国人技术系列] 60秒科学:Torture Interferes&nb
Torture Interferes with MemoryIn the journal Trends in Cognitive Sciences, psychologist Share O'Mara notes that torture can interfere with the brain's memory retrieval apparatus, making i...2009-09-22 编辑:echo 标签: 我来听写
-
[科学美国人技术系列] 60秒科学:Mini T. Rex 
Mini T. Rex Recovered In a study in the journal Science, researchers announce the discovery of a dinosaur 125 million years older and one-nintieth the size of T. Rex, but having virtually the same bo2009-09-20 编辑:alex 标签: 我来听写
-
[科学美国人技术系列] 60秒科学:Salty Origins fo
Salty Origins for Early Earth Biomolecules In a study presented at the European Planetary Science Conference in Potsdam, researchers proposed that salt deposits on the early Earth's volcanic c...2009-09-18 编辑:echo 标签: 我来听写
-
[科学美国人技术系列] 60秒科学:Gene Therapy Cur
Gene Therapy Cures Color-Blind MonkeysIn a study in the journal Nature, researchers report that they have used gene therapy to cure a form of color-blindess in adult squirrel monkeys that lack a visu2009-09-17 编辑:echo 标签: 我来听写
最新讲解下载
频道本月排行
-
1
VOA慢速(翻译+字幕+讲解):美国南部最贫
南方各州是美国最贫穷的地方,而富豪大多居住在东北部和大西洋中部地区。 -
2
VOA慢速(翻译+字幕+讲解):十二国达成跨
周一,美国,日本和其他十个国家签署了庞大的贸易协议。该协议将降低贸易壁垒 - 3
- 4
- 5
- 6
- 7
- 8