单词：cell guide
单词：cell guide 相关文章
In an 1) admittedly rather unromantic field, Schopenhauer is the one philosopher who seems to understand the 2) intensity of what we feel when we fall in love. He thought we were absolutely right to b
疯狂英语2003年
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
In 1861, the Civil War started in the United States between the Northern and the Southern states. The war continued with great bitterness until 1865, when the Northerners were victorious. However, even today, many Southerners have not forgotten their
新东方CET6阅读
Following Jasons suggestion, the Aldens headed to the dining room. It was a bright, pretty room, and the smells coming from the kitchen were delicious. Each table was covered with a clean white cloth and decorated with a small vase of flowers. Tonigh
53 The Guide Dog Mystery
AMERICAN MOSAIC - VOA's Online Pronunciation Guide / A Question About NASA / Rosemary Clooney's Grammy-Nominated Album, 'Last... By Broadcast: Friday, January 23, 2004 HOST: Welcome to AMERICAN MOSAIC
American Mosaic
Recently, a visually impaired man was prevented from taking the subway for the 11th time in Beijing when taking his guide dog with him. This triggered another round of discussion on whether the visually disabled should be allowed to use guide dogs wh
世界各地新闻集锦
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
The following afternoon, Grandfather drove the children to the guide dog school. The Aldens looked out the window with interest as they headed up the schools long, winding driveway. A brick building sat at the top of the hill. On the beautiful green
53 The Guide Dog Mystery
This is Day to Day, I am Alex Chadwick.It's time for our weekly book report.We all know you can not judge a book by its cover,but can you judge it by the lack of a subtitle? Book critic David Kipen thinks: Yes, maybe you can. Almost no publisher tak
2005年NPR美国国家公共电台
As Indonesia's Aceh province recovers from the devastating Indian Ocean tsunami in 2004, a new company there is hiring former guerrilla soldiers to use their skills for tourism. Chad Bouchard reports from Aceh, where he followed former combatants to
VOA标准英语2008年（九月）
白领英语晨读-062 Guide for Traveling 旅游指导
白领英语晨读
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）
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）
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
Living the Prolific Life: A How-to Guide Prolific (pr?-li-fik) : Marked by abundant inventiveness or productivity. Merriam Webster Online The prolific life has been characterized by abundant inventiveness and limitless creativity. Prolificacy has als
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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
A guide to goodness 良品导购 Values for money 价廉物良 Want to know if a product is virtuous? Theres an app for that 想知道一个产品是否货真价实？有个软件能帮你 Someone spilled hypocrisy on aisle five 有人在5号货架的走
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