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

kelediguoUID: 149939

2007-06-20

Frostbite treatment hasn’t changed much in the last 25 years. The basic therapy is to rewarm the frozen tissue, wait and hope you don’t have to amputate which you often do have to do. In fact, an axiom among doctors is frostbite in January, amputate in July. But a small study just published in the Archives of Surgery suggests something new might be on the horizon for frostbite victims. Researchers theorized that the medication used to dissolve blood clots might be effective in frostbite. It’s called tissue plasminogen activator or tPA. One of the big problems in frostbite therapy is inflammation during thawing. The inflammation stimulates clotting that blocks small blood vessels causing cell death. The tPA apparently keeps clots from forming, sparing the cells. In the study, 6 frostbite victims received tPA within 24 hours of suffering their freezing injuries while 25 others got traditional treatment. That latter group treated conventionally lost 41% of their affected fingers and toes but the tPA treated patients wound up losing just 10% of their frostbitten digits.

As for the last sentence, it's not "were under bruising", just "wound up losing".

xixihehe0167UID: 2253387

to woodman & forerunner:

听抄后，与你们的版本比较，实在是没有什么好修改的啦:loveliness: :handshake

只是最后一句我听得是 But the tPA treated patients round up losing just 10% of their frostbitten digits.

xixihehe0167UID: 2253387

看了你6-19日的听抄，发现你听力很厉害，值得我学习！！:loveliness:

6-20的听抄最后一句，我听得是round up losing，不过round up在字典中的解释是 gather的意思，在这里有些解释不通

请问你听到的wound up 是什么意思，我没有查到，还请多多指教！:)

[ 本帖最后由 xixihehe0167 于 2007-6-21 00:16 编辑 ]

kelediguoUID: 149939

wind up 有 end up 的意思，从我的理解来看就是以……作为结局。

kelediguoUID: 149939

to xixihehe0167

如果你对end up比较熟悉的话，把它替换进去就比较好理解了，wind up在有的语境中也有这种意思。不知道我这样讲清不清楚。

xixihehe0167UID: 2253387

恩，我查了字典，你说的是对的:loveliness:

还多谢你的讲解:handshake

skyline302UID: 2346239

看起来很难呀！！

sywl95UID: 2306238

发现这个联系不错,支持一下,也坚持自己练习.

forerunnerUID: 2234967

Main Entry:wind up
Function:verb
Date:1583

transitive verb  
1 : to bring to a conclusion  : END
2 a : to put in order for the purpose of bringing to an end  *winds up the meeting*  b British   : to effectuate the winding up of
intransitive verb  
1 a : to come to a conclusion  b : to arrive in a place, situation, or condition at the end or as a result of a course of action  *wound up as millionaires*
2 : to make a pitching windup

forerunnerUID: 2234967

round up : to gather in or bring together from various quarters:)

把病人的情况加在一起 round up ----------10%

觉得是 round up losing:) :) :) :)

woodmanUID: 161906

这个地方当时听的时候就不确定，七荤八素的，再听了一下，觉得像是wound up losing，呵呵，意思大概是最终仅仅失去10%的......那个发音是w不是r，不过很难区分，round up放在这语意上也有点怪怪的。由于连读了，我竟然听成了under bruising，爆汗！:funk:呵呵，我一碰到连读一般都要挂，kelediguo一直很强，呵呵，学习。大家都很强啊，呵呵，这一处地方念得实在是快，不过每次和大家讨论都让我茅塞顿开，学到不少东西。谢谢大家了:loveliness:

原帖由 forerunner 于 2007-6-21 06:52 发表
round up : to gather in or bring together from various quarters:)

把病人的情况加在一起 round up ----------10%

觉得是 round up losing:) :) :) :)

[ 本帖最后由 woodman 于 2007-6-21 08:31 编辑 ]

kelediguoUID: 149939

to forerunner

用round up，从语法上来讲不是太讲的通。看两句例句：

Round all of the numbers up to the nearest tenth.

All measurements have been rounded up and are not exact.

kelediguoUID: 149939

to woodman

感谢你发起这个听写节目，我也学到很多。:handshake

kevinliu6883UID: 2338522

Frostbite treating has been changed much since last 25 years. The basic therapy is to rewarm the frozen tissue, wait and hope you don’t get amputate, which you often do you have to do. In fact, an axiom among doctors is frostbite in January, amputate in July. But a small study just published on Archives of Surgery suggests something new might be on the horizon for frostbite victims. Researchers theorized that the medication used to dissolve blood colts may be effective in frostbite. It is called Tissue Plasminogen activator or tPA. One of the big problems in frostbite therapy is inflammation during thawing. The inflammation stimulates clotting that block small blood vessels causing cell death. The tPA apparently keeps clot from forming, sparing cells. In the study, six frostbite victims received TPA within 24 hours of suffering their freezing injuries, while 25 others got traditional treatment. That later group treated conventionally lost their fingers 41% of their affected fingers and toes. But tPA treated patients round up losing only just 10% of their frostbitten digits.

[ 本帖最后由 kevinliu6883 于 2007-6-21 10:10 编辑 ]

linkunkun7UID: 2196646

完成作业了，和大家的对过了，没什么新发展，就不贴上来了
有个地方不懂，请教大家： forming，sparing the cells是什么意思啊？


PS. 查了arterial plaque，果然是这个，明白了