【标准VOA】２００８-１２-０２

【标准VOA】２００８-１２-０２
OPEC Ends Cairo Meeting with no Change in Oil Output (1/2) ( 本次听写约205词 )

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本听写稿由plasma听写，来自沪江VOA听写系统

OPEC member's leaders * what controduction members delayed a decision on whether to cut production again * this year until December, giving the them more time to * substrate * hold * assess previous attempts to halt a plunge in prices.

According to * Chakib Khelil, the group's presidentopen more * crude oil market and ran , OPEC will carry out a " close scrutiny" of the market in the run-up to a meeting in Oran, Algeriaunder Sep 17th, on December 17. Put it off today's Khelil told reporters after Saturday's Cairo meeting , they open more that OPEC will " take any additional action" to treat * ability " achieve market stability" at this time.

OPEC called the Saudi Administrator * this " consultative" meeting of ministers for today * rather than wait until its next schedule scheduled conference Oran in Algeria, as a the slowing world economy reduce reduced global consumption faster than expected.

OPEC members have a delicate * and performe the balancing act to perform as they strive to boost the prices without over reacting overreacting in terms of procudtion production cuts and being * blaming for * exacerbating the economic slow downslowdown.

Saudi administrator Oil Minister Ali al-Naimi said no cut will be made before next month.

He says today's meeting is just for consultation and proposition in preparation of the next official meeting around in Oran, Algeria, in December, and . Any decision to cut productionhere to , he adds, will be made at that meeting after starting * studying in the state of oil markets at that times * time, since it's too soon to act, right now.

听写于：2008-12-2 11:59	用时：40:05
正确率：<52%> (+5分)	错词：106个

【标准VOA】２００８-１２-０１

【标准VOA】２００８-１２-０１ Biking To Beat Obesity (2/2) ( 本次听写约162词 ) [下载今日标准VOA听力资料mp3版] (右键另存为)

本听写稿由plasma听写，来自沪江VOA听写系统

While the statistics are not encouraging, Popkin offers a solution.

" We need to realize the that being physically active has benefits to us beyond * the issues of weight. Being physically active is very important for * *. And our development and our aging and those who are active in the childhood and child*, women how adulthood. "

" Women have much * process * less likely to have osteoporosis（骨质疏松症） if they're physically active and move more when the yongand they're young. And, for both * men and women* , cardiovascular healthand . And several kinds cancers are related to inactivity, another . In other words, if you increasion increase your physical activity surround throughout adulthood. You'llbeing have , you'll reduce * your risk of several kinds cancers and you several kinds you'll certainly reduce your risk of being * * diabetic（糖尿病的）, getting hypertension and have * diseases having cardiovascular disease in general. "

This problem is not * isolated to the doorsadults. According to the Center of Centers for Disease Control , 26% of children 15 and under a * are clinically obese（临床肥胖） or overweight. Study The study also found that only 2% of children were biking * or walking to school, down from 60% 40 years ago.

听写于：2008-12-1 15:12	用时：00:13
正确率：<48%> (+5分)	错词：78个

微分几何笔记讨论班的粗略总结Chp8-2

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2008.11.29

这一节的主要的概念：

复流形是可微流流形，通过实矢量空间的复化引入了近复结构，应用近复结构，总是可以把复矢量场分成一个全纯矢量场和反全纯矢量场的直和。

讨论过程中，z师兄解释了什么是光滑矢量场，但是对于纤维丛那部分内容实在不好理解，光滑矢量场就是纤维丛的一个截面。

总结笔记下载（解压缩后为pdf格式）：

复流形上的微积分.rar

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