Scientific American 60 Second Science听抄（有音频文件）

woodmanUID: 161906

谢谢forerunner和kevinliu6883，你俩总是提供这么好的背景资料

原帖由 forerunner 于 2007-6-19 07:36 发表
thx u r information:handshake

i think on this website ,u can get a lot of useful knowledge

http://www.gps.caltech.edu/~mbrown/planetlila/

H-KevinUID: 2182070

JUNE 18

在kelediguo和forerunner基础上的修改

It has been a tough year for Pluto. Last summer astronomers demoted the icy sphere to dwarf planet status. Now the dwarf planet formerly known as Xena has displaced Pluto as a larger such object known. That’s according to a report in the Journal Science. Named after Eris, the goddess of strife, the icy usurper proved to be 27% more massive than Pluto when examined by astronomer Michael Brown of the California Institute of Technology who also discovered Eris. He used the Hubble Space Telescope and Keck observatory, as well as the orbital period of Eris’s moon Dysnomia to determine the density of what is now the queen of the dwarf planets. She weighs in at 16.6 billion trillion kilograms and has a girth of 2400 kilometers, making her the pudgier of the two dwarfs. Pluto doesn’t even have the most eccentric orbit in the Kuiper Belt any more, but at least Pluto will always have the 76 glorious years. It was officially classified as the ninth planet. With Pluto out, the planetary mnemonic I learned as a child has been changed to, my very excellent mother just sent us, nothing.

H-KevinUID: 2182070

谢谢forerunner和kevinliu6883提供资料

forerunnerUID: 2234967

Inflammation's Newly Recognized Role inCancer
      

Inflammation helps promote healing.
But chronic inflammation can play a role invarious diseases,
and researchers are beginning to appreciatethat inflammation may help tumors grow and spread.
Anti-inflammatory medications could be thenext wave of cancer drugs. Steve Mirsky reports.


The medical dictionary defines inflammationas the reaction of the part of the body to injury or
infection characterize by swallowing heat rednessand pain process includes increased blood flow with the in flux white bloodcells and other chemical substances that facilitate healing. So inflammation isgood except one is bad. In the past 15 years the medical community is realizethat inflammation contribute to heart disease by helping the form arterial plugand to diabetes and possibly even to depression. And according to an article onthe July issue of Scientific American more and more researches have coming tothe realization the inflammation may also play a crucial role in development ofcancer. Until recently genetic changes with the primary focus of the cancerstudy but in last decade it’s become clear that developing tumors can take oversome of the molecular apratuec (??):confused: inflammation and use to grow and spread.The good news is that this realization opens (not sure) a new realm ofpotential anti-cancer drugs. Anti-inflammation medications might have the potentialto stop new tumors in their tracks.


please correct......

forerunnerUID: 2234967

icy(usurper，篡夺者):handshake :handshake :handshake
thx

forerunnerUID: 2234967

May 30, 2007
我问：最后唱的是Video tune video ?:funk:

woodman回：最后唱的是Video tune，video (tune)…


很偶然的发现了那首歌:):):)
happy:loveliness::loveliness:

其实是：Video killed the radio star.

[ 本帖最后由 forerunner 于 2007-6-19 19:01 编辑 ]

forerunnerUID: 2234967

歌词：
The Buggles

Video Killed The Radio Star Lyrics


I heard you on the wireless back in Fifty Two
Lying awake intent at tuning in on you.
If I was young it didn't stop you coming through.


Oh-a oh


They took the credit for your second symphony.
Rewritten by machine and new technology,
and now I understand the problems you can see.


Oh-a oh

I met your children
Oh-a oh

What did you tell them?
Video killed the radio star.
Video killed the radio star.


Pictures came and broke your heart.
Oh-a-a-a oh


And now we meet in an abandoned studio.
We hear the playback and it seems so long ago.
And you remember the jingles used to go.


Oh-a oh


You were the first one.
Oh-a oh


You were the last one.


Video killed the radio star.
Video killed the radio star.
In my mind and in my car, we can't rewind we've gone to far
Oh-a-aho oh,
Oh-a-aho oh


Video killed the radio star.
Video killed the radio star.


In my mind and in my car, we can't rewind we've gone to far.
Pictures came and broke your heart, put the blame on VTR.


You are a radio star.
You are a radio star.
Video killed the radio star.
Video killed the radio star.
Video killed the radio star.
Video killed the radio star.


Video killed the radio star. (You are a radio star.)

forerunnerUID: 2234967

The Buggles

Video Killed The Radio Star:):)


可以在线观看:http://www.youtube.com/watch?v=Pe9FMoElCoU

也可下载:共4部分
格式为  .flv

forerunnerUID: 2234967

forerunnerUID: 2234967

favmacUID: 2334834

加油啊，这个还挺有挑战的~

forerunnerUID: 2234967

the end

woodmanUID: 161906

finalmanUID: 2275821

6-18听抄
我也来加入吧
It's been a tough year for Pluto last summer; astronomers demoted the icy sphere to dwarf planet status. Now, the dwarf planet, formerly known as Xena, has displaced Pluto as a largest such object known. That is according to a new report in the journal Science. Named after Eris, the goddess of strife, the icy usurper proved to be twenty-seven percent more massive than Pluto when examined by the astronomer Mike Brown at the California Institute of Technology, who also discovered Eris. He used the Hubble Space Telescope and Keck Observatory, as well as the orbital period of Eris's moon Dysnomia, to determine the density what is now the queen of the dwarf planets. She weighs in at 16.6 billion trillion kilograms and has a girth of 2400 kilometers, making her the pudgier of the two dwarfs. Pluto doesn't even have the most eccentric orbit in the Kuiper Belt any more, but at least Pluto would always have the 76 glorious years which officially classified as the ninth planet. With Pluto out, the planetary mnemonic I learned as a child has been changed too; my very excellent mother just sent us, nothing.

woodmanUID: 161906

汗！真没听出来是这个，5555~ 呵呵，你怎么发现这首歌的？强啊
这首歌蛮好听的:loveliness:
关于这首歌的一些信息：
The Buggles - <Video Killed the Radio Star>                        
70年代末，英国有一支乐队叫Buggles，他们和许多短命乐队一样，只出版过一张唱片便不知去向。但是，他们却写出一首任何回顾20世纪流行文化的人都不能回避的歌曲《录像带杀死广播歌星》(Video Killed The RadioStar)。这首听上去有些俏皮并带有明显电子合成器风格的歌曲1979年出版后并没有引起人们注意。但一年后，MTV电视台开播，并非常恰当地把它作为台歌，人们才从中感受到它的象征意义。这首歌后来被赋予的含义远远超过它本身，成为广播音乐文化和电视音乐文化的分界标志。MTV的出现，彻底改变了人们通过广播电台收听音乐的习惯，它让人们牢牢坐在电视机前，感受MTV带来的视觉和听觉双重享受。并且，它给艺人带来的宣传效果远远超过广播电台，电台听众也被MTV抢走不少。“Video Killed The RadioStar”一时也成为传媒界的有趣现象。

原帖由 forerunner 于 2007-6-19 18:59 发表
May 30, 2007
我问：最后唱的是Video tune video ?:funk:
woodman回：最后唱的是Video tune，video (tune)…
很偶然的发现了那首歌:):):)
happy:loveliness::loveliness:

其实是：Video killed th ...