单词：cell options
单词：cell options 相关文章
By Caty Weaver Broadcast: July 25, 2003 This is Bill White with the VOA Special English Environment Report. Researchers say they have found a way to reduce the cost of some 1)fuel cell production. The
VOA2003（下）-环境与健康
[00:00.00]Chapter 5 Options [00:01.62]第五章期权 [00:03.24]Unit 9 Options(1) [00:05.43]第九单元期权（I） [00:07.63]Words and Expressions: [00:10.14]challenge eliminate adverse [00:16.64]premium confirmation run a risk [00:23.54]Dialogue
金融英语
For something that could revolutionize the world, its come along very slowly. The fuel cell was invented in 1839, but there was little development until the 1950s when NASA started to use them in space where they are still used today. Now, after yea
国家地理2008年
A: I would like to get a bus pass. B: Do you know what kind of pass you want? A: Can you tell me my options? B: There are passes for a day, month, and week, and there are student passes. A: I would like the student pass. B: Let me see your student ID
实用乘车英语
By Carol Pearson Washington 25 September 2007 A lot of people wonder about the impact cell phones might have on their health. And now a new study shows that heavy mobile, or cell, phone use may result in hearing loss. VOA's Carol Pearson reports. As
2007年VOA标准英语（九月）
By Bill Rodgers Washington 19 May 2008 Cell phones are an example of what is sometimes now called leapfrog technology, a product that allows developing nations the benefits of a reliable and extensive communications network without the heavy investme
VOA标准英语2008年（五月）
The State Department says U.S. officials are examining options including possible aid cuts in response to the apparent military coup in Guinea. The United States is calling for an immediate return to civilian rule in the west African state. Guinean
VOA标准英语2008年(十二月)
US Readies Options for Iraq Conflict WASHINGTON The United States is repositioning military assets closer to Iraq, as Baghdad braces for a possible attack by Sunni militants that have seized large swaths of territory in the country. Meanwhile in Wash
VOA标准英语2014年(六月)
US Weighs Military Options for Syria Chemical Weapons The options being considered include bombing weapons sites and even the possibility of arming rebels. In any scenario, there are no easy or quick solutions, leading Defense Department officials to
VOA标准英语2013年(五月)
Options 期权纷争 When Mike Markkula joined Jobs and Wozniak to turn their fledgling partnership into the Apple Computer Co. in January 1977, they valued it at $5,309. 1977年1月，马库拉加入了乔布斯和沃兹尼亚克的生意，将这两个
乔布斯传
By Victoria Cavaliere New York 16 October 2007 An annual stem cell research conference in New York has been bringing together some of the field's top scientists to discuss breakthroughs in stem cell research and what proponents call its long-term app
2007年VOA常速英语（十月）
By Paul Sisco Washington 17 April 2008 Federal regulators in Washington have approved plans to upgrade the nation's Emergency Alert System to include text messages to cellphones and other mobile devices. VOA's Paul Sisco has more in this Searching fo
VOA常速英语2008年（四月）
What Can You Do With An Almost Obsolete Phone? Now that youve got that brand new iPhone, youre probably trying to decide just what you should do with your old phone. It used to be that your only choice was sending it off to the nearest landfill, but
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WASHINGTON, Aug. 4 (Xinhua) -- Researchers have found a way to turn mouse embryonic stem cells into sperm and this finding opens up new avenues for infertility research and treatment, according to astudy published Thursday in the online edition of jo
英语新闻
Turn Off Your Cell Phone 关掉你的手机 We went to the movie the other night. I sat in an aisle seat as I usually do, because it feels a little roomier. Just as the feature was about to start, a blonde from the center of the row got up and starte
趣味英语
Have you ever wondered what you could do if you did not have to go to work? Are you unsatisfied with your job or your employer? Sometimes we need to dump the trash to make room for new opportunities. So many of us get caught in the daily grind, and w
英语小短文
今天Larry和Li Hua一起去听讲座。上课前聊起了彼此的兴趣。 Li Hua要学习两个常用语：glued to ones seat和at the end of ones rope。 LH: Larry, 老师上次布置的作业你做了吗?第五题怎么写呀? LL: Number 5...nu
实用英语
By Jessica Berman Washington 19 December 2007 Stem cell research was the major medical and science story this past year, topping the list of achievements that experts say might finally lead to cures for many diseases. Meanwhile, global health officia
VOA常速英语2007年（十二月）
WASHINGTON, May 11 (Xinhua) -- Researchers at Brigham and Women 's Hospital (BWH), a teaching affiliate of Harvard Medical School, have identified(鉴定) a human lung stem cell that is self-renewing and capable of forming and integrating multiple bi
英语新闻
Marche a Terme International de France 法国期货市场 Marche a Terme International de France MATIF S.A. 法国结算公司 Marche des Options Negociables de la Bourse de Paris 巴黎证券交易所期
财会英语