单词：pilot cell
单词：pilot cell 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
EXPLORATIONS - Wiley Post: The First Pilot to Fly Around the World Alone By Paul Thompson Broadcast: Wednesday, September 14, 2005 ANNOUNCER: Now the VOA Special English program, Explorations. Today S
Explorations
The captain of a small ship had to go along a rocky coast, but he was unfamiliar with it, so he tried to find a qualified pilot to guide him. He went ashore in one of the small ports, and a local fisherman pretended that he was a pilot because he nee
新东方CET6阅读
China's State Council has given its formal approval for the establishment of a pilot free trade zone in Shanghai. Su Yi has the details. The new Free Trade Zone will combine four existing pilot free trade areas in the municipality, including Waigaoqi
世界各地新闻集锦
Explorations - Wiley Post: The First Pilot to Fly Around the World Alone MARY TILLOTSON: Now the VOA Special English program, Explorations. Today Shirley Griffith and Doug Johnson tell about pilot Wiley Post. He set new records when he flew his own a
2011年VOA慢速英语(四)月
New Device Detects Pilot Blackouts WASHINGTON During certain maneuvers, jet fighter pilots sometimes experience loss of vision and even loss of consciousness. Although short, these so-called blackouts can have tragic consequences. An Israeli company
VOA标准英语2015年(六月)
Running a Pilot Program Rosalind: How is the pilot program coming along? Jimmy: Well be ready to launch it in another month, but I have some serious reservations. Rosalind: Like what? Jimmy: We havent worked out all of the bugs yet and we might come
2012年ESL之商务英语
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
大热美剧Glee（欢乐合唱团）中的鞋子老师Matthew Morrison的个人首张专辑预计5月10日正式发行，其中有三首与大牌合唱的曲目：与Elton John合唱的Mona Lisas and Mad Hatters/Rocket Man，与Gwyneth Paltrow合唱的
天籁音乐
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）
Now the VOA Special English program EXPLORATIONS. Today Shirley Griffith and Doug Johnson tell about pilot Wiley Post. He set new records when he flew his own airplane around the world in nineteen thirty-three. (MUSIC) VOICE ONE: It was nineteen thi
VOA慢速英语2009年（三）月
EXPLORATIONS - Jimmy Doolittle: a Pilot and Leader EXPLORATIONS, a program in Special English on the Voice of America. Today Shirley Griffith and Frank Oliver tell about a famous World War Two pilot, Jimmy Doolittle. He was a scientist, an airplane e
2012年VOA慢速英语(十)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
China's banking regulator has revealed plans to launch more pilot banks in an attempt to create more government-regulated fund companies. Shang Fulin is the chair of the China Banking Regulatory Commission. This act will help improve the social finan
英闻天下
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
BEIJING, June 26 (Xinhua) -- China has nominated 311 counties or county-level cities in a program to pilot reform of the country's public healthcare facilities, the Ministry of Health announced on Tuesday. The national initiative includes 83 counties
英语新闻