单词：guignardia polygoni-chinensis
单词：guignardia polygoni-chinensis 相关文章
VOICE ONE: I'm Steve Ember. VOICE TWO: And I'm Shirley Griffith with EXPLORATIONS in VOA Special English. Today, we tell about Eleanor Creesy. She helped to guide one of the fastest sailing ships ever built. (MUSIC) VOICE ONE: A painting of the Flyin
VOA慢速英语2009年（十二）月
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单词解析速记
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格列佛游记.Gulliver's.Travels
This is the VOA Special English Development Report. Clay is found almost everywhere in the world. It is formed by the action of wind and water on rocks over thousands of years. The rocks change in both chemical and physical ways. Chemically, element
VOA慢速英语2008年（八）月
As you've probably experienced firsthand, some mosquito species have a real taste for warm, human blood. So much so that if you raise them on it the lab, they'll accept no substitute. Fortunately, I don't get major reactions at all. Brad Main is a mo
2016年Scientific American(九)月
Having a good chat Neil : This is Real English from BBC Learning English. Im Neil. Helen : And Im Helen. Neil : Today were going to look at words and phrases that have recently become part of the English language. Helen : 在我们的Real English《地道
地道英语在线听
THE MAKING OF A NATION - American History: A Friendship Helps Guide World War 2 Diplomacy STEVE EMBER: Welcome to THE MAKING OF A NATION American history in VOA Special English. Im Steve Ember. (MUSIC) History is full of examples of leaders joining t
2011年VOA慢速英语(七)月
173. The polygonal portrait多边形肖像 polygon-poster There was a politician who wanted to have a portrait painted in the shape of a polygon. He contacted a particular portraitist whose portraiture was purportedly perfect and made a few inquiries
胡敏托福词汇记单词
AMERICAN MOSAIC - Tax Day, Cherry Trees and an Unusual Guitar: What Do They All Have in Common? By Nancy Steinbach,Ed Stautberg Broadcast: Friday, April 15, 2005 (MUSIC) HOST: Welcome to AMERICAN MOSA
American Mosaic
By Naomi Schwarz Dakar 05 July 2007 As the height of mango season approaches, tons of the succulent fruit arrive in the Sandika mango depot, in eastern Senegal, from villages across Guinea, Guinea-Bissau, and southern Senegal. Mangoes are plentiful i
2007年VOA标准英语（七月）
The World Health Organization and the United Nations Children's Fund are launching an emergency appeal for $1.6 million to try to contain a cholera epidemic in Guinea-Bissau, which has affected more than 12,000 people and killed more than 200. Lisa
VOA标准英语2008年（十月）
ROME, Dec. 3 (Xinhua) -- Italy lacks the necessary energy(能量,活力) and strength for an economic revival while unemployment and poverty are on the rise, warned a report issued Friday. The 44th edition of the Censis think tank social survey, the
英语新闻
In Africa's battle against malaria, two low-tech tacticsinsecticides and bed netshave done a decent job killing off mosquitoes. But it's mainly one species that's been affected. That's a species called Anopheles gambiae, sometimes called the African
2016年Scientific American(八)月
AC Milan beat Bologna thanks to Pazzini's hat-trick ROME, Sept. 1 (Xinhua) -- Giampaolo Pazzini put on an inspiring performance on his AC Milan debut as he scored a hat-trick to help the Rossoneri beat Bologna 3-1 on Saturday. The former Inter Milan
英语新闻
This summer, the new Studio Ghibli movie When Marnie Was There directed by Hiromasa Yonebayashi could be Ghibli's last. 由米林宏昌执导的电影《回忆中的玛妮》是吉卜力工作室今年夏天推出的最新力作，而这部作品或将
英语新闻
ROME, April 12 (Xinhua) -- Bologna beat Cagliari 1-0 for a crucial win at home on Thursday to move away from the relegation zone of Serie A. Alessandro Diamanti scored the winner of the game in the 54th minute as Stefano Pioli's side moved six points
英语新闻
population 母体 sample 样本 census 普查 sampling 抽样 quantitative 量的 qualitative/categorical 质的 discrete 离散的 continuous 连续的 population parameters 母体参数 sample statistics 样本统计量 descriptive statistics 叙述统
英语口译
You might not think there would be that many people in the world prepared to devote lifetimes to the study of something so inescapably low key, 你或许会认为，世界上不会有多少人愿意花毕生的心血来研究那个不起眼儿的东西
万物简史
台湾籍旅美老师今天交给我们的句子是： Those who draw geometric figures such as squares, diamonds, or other polygons, even in a meditative state, are the most persistent and determined on our list. They usually set clear and realistic
留美老师带你每日说英文