单词：cell sorting
单词：cell sorting 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
sort,种类，类别。 This factory produces different sorts of paper.这工厂生产不同种类的纸。 sort还可做动词表示分类。 Please help me sort these dishes,put the glass here and the plastic there. 请帮忙把这盘子分门别类，玻璃的放这里，塑料的放那里。 I am s
蒋健棠一词多意
Sorting out problems A: Rachel? Im not sure how you want to handle this account. I think there are a few things to be sorted out. B: I agree, Toni. I think the biggest problem were facing is how to bring it in under budget. A: Thats true. But even be
办公室英语口语
Topic1-Guangzhou may implement stricter garbage sorting plan-polluter pays principle The legislature of Guangzhou, capital of South China's Guangdong province, has recently reviewed a draft regulation on garbage sorting in the city. Residents who pro
英语角-圆桌会议
A, greet B and ask what he is doing. Hi, Dave. Whatre you doing? Seems youre doing editing work. B, respond to A. Well, I just downloaded an essay from the Net, and have got to make some changes for my literature class. A, make comments on Bs practic
新视野大学英语：视听说教程 1
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
What is the most boring job you've ever had?How did you do at it? 你曾做过的最无聊的工作是什么？你是怎么对待的？ I don't really think I've ever had a boring job,but if I have to choose one,it would probably be the winter job I
必背英文面试口语
哈利波特与魔法石23-Put on the sorting hat
哈利波特与魔法石
2014年英语六级作文预测：垃圾分类 下面是2014年英语六级作文预测范文：垃圾分类，请各位考生多积累一些范文中的关键词汇和经典句型。 Waste Sorting 1. 目前垃圾分类不是很普遍 2. 忽视垃圾分
四六级写作指导
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
Faced with a growing refuse problem in urban areas, China plans to move ahead with household trash sorting in 46 major cities by requiring all public institutes and relevant companies to separate hazardous waste, kitchen waste and recyclable material
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
Topic1 Internet FinanceWe are joined by a special guest today, Liu Baocheng, professor at the University of International Business and Economics. In the first half hour, we'll be talking about Internet finance, some of the recent developments, and wh
英语角-圆桌会议
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