【Phat Yeti出品】60-SECOND SCIENCE 官方听力文稿 + 讨论帖 （更新至：2008.03.07）

深海lavenderUID: 2350207

恩......不过MJ叫什么好呢......
有米有哪位给点建议啊~~;d:

elinkingUID: 2417549

我又来了哦:loveliness:

深海lavenderUID: 2350207

我相当,非常,极其,以及无比的郁闷......
刚去注册MJ,居然lavender,Lavender,Lavender~,深海,甚至深海Lavender都被注册了......
严重怀疑注册深海Lavender的那个人居心叵测.居然冒充我......:mad
:o 郑重声明下,只有"深海~"是刚注册的合法MJ,其他全是冒牌货.:o

[ 本帖最后由 深海lavender 于 2008-1-1 21:49 编辑 ]

zhoushengyuanlyUID: 2246479

:funk:

zhoushengyuanlyUID: 2246479

录音是全的阿？？

豆豆～UID: 2378384

这个。。。被人看出来就不叫MJ鸟。。。比如我的mj就跟我现在的ID没关系>_<

nornsUID: 2325187

才知道...哦也 以后不听voa改行听这个～～

深海lavenderUID: 2350207

:L我又不怕给人知道......又没做亏心事,干吗不能有关系啊?
倒发现有人冒充我想做亏心事.......:mad
嘿嘿,你这么说就是说明你拿MJ做了亏心事~~:lol
给我逮着了吧?:lol

深海~UID: 2443961

MJ来报道啦~~
第一帖,嘿嘿~~给兄弟个面子.;d:

深海~UID: 2443961

专门挑了1.1来注册,嘿嘿~~好日子啊~~
上学了.SIGH...继续奋斗去了.

zhoushengyuanlyUID: 2246479

TF mj

豆豆～UID: 2378384

人家好不容易才养了个MJ，不要TF啦，要善待:loveliness: :loveliness:

豆豆～UID: 2378384

Another Ellipse Around the Sun

Happy New Year!  And don’t feel bad about taking today off.  After all, you’ve traveled far.  And I’m not talking about the trip home from the party last night.  According to NASA, just by being on the planet earth in the last year, you’ve zipped about 584 million miles around the sun to get back where you were.  At an average speed of about 67,000 miles per hour.  Again, not talking about the drive home last night.

Of course, the trip was not a perfect circle.  As Kepler showed, the earth’s orbit is an ellipse, with the sun at one of the two focal points.  He also figured out the planet goes faster when it’s at perihelion, nearer the sun, than when it’s at aphelion, its furthest distance.  Which would explain why summer seems to zip by, except the seasons are a function of the tilt of the earth’s axis, not its different distances from the sun.  And the earth rotated 365 and a quarter times during its sweep around the sun.  The trip took 8,766 hours.  Or 31,557,600 seconds.  Or 525,960 minutes just like this one.

[ 本帖最后由 豆豆～ 于 2008-1-2 16:36 编辑 ]

豆豆～UID: 2378384

Cat Fleas Abhor A Vacuum

If you don’t subscribe to the Dutch journal Entomologia Experimentalis et Applicata, you might have missed the news about fleas: the best way to get rid of a house full of cat fleas is to reach for the vacuum cleaner. The old upright is not only lethal to adult bugs, but it completely wipes out their young. Scientists from Ohio State University had set out to determine what additional measures might be needed to kill a bunch of Hoovered-up fleas: burning, freezing, poisoning, maybe even a little good old fashioned stomping. But it turns out that getting sucked into a vacuum bag does the whole job.

The researchers were so surprised by the results, they repeated the study several times. In each experiment, they sprinkled a kitchen carpet with 100 cat fleas, either adults or juveniles. And they found that the vacuum snuffed out pretty much all of them. What makes vacuuming so deadly is hard to say. The researchers admit that they did not conduct a postmortem on any of the deceased. But they think it was the physical trauma of being sucked through the brushes that gave fleas a one-way ticket to the chitin-yard. Now, if only scientists could come up with a safe way to vacuum the cat.

[ 本帖最后由 豆豆～ 于 2008-1-2 16:40 编辑 ]

sunny_hangzhouUID: 118188

原帖由 深海lavender 于 2008-1-1 20:42 发表
:loveliness: 谢谢MM~~
P.S.是MM吧?;d:

不是MM, 是SS!

;d: ;d: