单词：microthin-layer chromatography
单词：microthin-layer chromatography 相关文章
ESLPodcast 320 Micromanaging the Staff GLOSSARY to checkup on(someone) to review someones progress; to see how someone is doing* Miranda asked another supervisor to check up on her employees while she was away working in another office last week. tas
2007年ESL之商务英语
I first heard about the ozone layer about twenty years ago. I was still in school. I thought it was interesting, but I didnt take it seriously. It was a bit like science fiction, I mean, how could there be a giant hole in the atmosphere? Over the yea
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Scientists Will Test New Drugs on Artificial Micro-Organs 科学家将在人工微型器官上测验新药物 Testing new drugs on lab animals is not the same as testing them on the species they are intended for. But in early stages of research, test
VOA标准英语2014年(四月)
The organizers of a micro movie competition in Myanmar have staged a public show of short films in Yangon, hoping to help cultivate the next generation of directors. CRI's Myanmar correspondent Tu Yun has more. Now in its fourth year, the annual Myan
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There is a special day to recognize the importance of the ozone layer. In 1995, the United Nations General Assembly decided September 16th is the International Day for the Preservation of the Ozone Layer. This is the date on which countries signed th
英语课程学习计划和讲义
By Mil Arcega Washington, DC 30 August 2006 watch Microhome report The latest government reports indicate the U.S. housing market is cooling off. But builders say there's a mini-boom going on for a different kind of house. VOA's Mil Arcega reports o
2006年VOA标准英语（八月）
By Franz Wild Kinshasa 23 January 2007 The Bill and Melinda Gates Foundation announced Tuesday, it is giving $29 million to a German micro-finance bank's Africa division. In Kinshasa, Franz Wild looks at the success of its Democratic Republic of Cong
2007年VOA标准英语（一月）
In many developing countries, micro-financing has created possibilities for burgeoning entrepreneurs who would not have found funding before. VOA's Barry Wood reports that special attention is now being paid to female entrepreneurs, who have had to
VOA标准英语2008年（七月）
Internet Opens World to Microloan Investors A $2 loan lets a woman in Burundi start a business brewing banana beer, and a $65 loan helped a woman in Pakistan start an embroidery business that now supports 30 local families. These small entrepreneurs
VOA标准英语2012年(三月)
Micronutrient Powders Effective in Reducing Anemia in Children Nutrients taken in powder form are effective in preventing malnutrition in children, according to new findings. Children throughout the developing world suffer from anemia - a shortage of
VOA标准英语2011年(九月)
Global recognition including the Nobel Peace Prize and the Presidential Medal of Freedom has not kept Muhammad Yunus from his main goal - getting people out of poverty with the help of small loan-interest loans. The Nobel Laureate announced that his
VOA标准英语2009年(八月)
By June Soh Washington 16 April 2007 Watch video report on Micro Loans Many new immigrants and refugees in the United States find out that they have a hard time landing well-paying jobs. Even with business ambitions, they can face difficulties. VOA'
2007年VOA标准英语（四月）
I first heard about the ozone layer about twenty years ago. I was still in school. I thought it was interesting, but I didnt take it seriously. It was a bit like science fiction, I mean, how could there be a giant hole in the atmosphere? Over the yea
纯正英语一分钟
SHANGHAI, Nov. 28 (Xinhua) -- The Shanghai municipal government Monday launched the microblog Shanghai City on China's popular Twitter-like microblogging service Weibo.com. The microblog, officially verified as originating from the Information Office
英语新闻
Barry: Where are you going? Jane: Im checking up on Rudy. I gave him a task an hour ago and I want to make sure hes doing it right. Barry: Youre not micromanaging again, are you? Jane: Of course, not. Im only going to observe his work and make sure t
地道美语播客
China shuts down 97,000 blog, microblog accounts in anti-porn campaign BEIJING, Sept. 28 (Xinhua) -- Chinese authorities have shut down about 97,000 blog and microblog accounts over the past seven months which are allegedly involved in dissemination
英语新闻
Qin (Dear friend), will you stay at home and go shopping online this weekend? Qinmen (dear friends), you should guard the safety of your online accounts and develop good habits. Weve summarized nine points of advice for you. Have a happy weekend onli
中英双语新闻
We are living in a micro era. After the massive popularity of micro blogs and micro novels, online micro films are growing bigger now. 我们生活在一个微时代。继微博和微小说广受欢迎之后，网络微电影风潮也在日趋壮大。
中英双语新闻
BEIJING, Feb. 1 (Xinhua) -- China's State Council, or the Cabinet, on Wednesday called for more efforts to support the sound development of small and micro-sized enterprises. Small and micro-sized firms serve as a significant channel for creating job
英语新闻
The Internet is linking entrepreneurs in the developing world with investors in industrial nations through sites that broker small people-to-people loans. These so-called microloans go to family-owned businesses in Africa, Asia and other areas. A $2
英语新闻