单词：genus Polioptila
单词：genus Polioptila 相关文章
Broadcast: January 14, 2003 By Jill Moss VOICE ONE: This is Phoebe Zimmerman. VOICE TWO: And this is Bob Doughty with Science in the News, a VOA Special English program about recent developments in sc
VOA2003（上）-健康资讯
By Nico Colombant World Health Organization officials say the northern Nigerian state of Kano will start a catch-up polio immunization campaign Saturday, ending an 11-month religious-led boycott. The
VOA2004（下）--健康科技
Pre-Listening Vocabulary binomial nomenclature: a two-part system for naming species (e.g., Panthera tigris) genus: a subdivision of a family of organisms (e.g., Panthera is the genus for tigers, lions and leopards, and a subdivision of the Felidae f
Facts-事实
China has more plants than anywhere else in the temperate regions of the world. In fact, it has almost twice as many kinds of plants as there are in the United States which is about the same size and about three times as many as there are in Europe.
国家地理2008年
DEVELOPMENT REPORT - Polio Campaign in Africa By Karen Leggett Broadcast: Monday, October 11, 2004 This is Gwen Outen with the VOA Special English Development Report. Health workers in West and Centra
农业与发展
SCIENCE IN THE NEWS - Saying Goodbye to Polio: Not There Yet, but Close By Karen Leggett and Cynthia Kirk Broadcast: Tuesday, December 27, 2005 (MUSIC) VOICE ONE: This is SCIENCE IN THE NEWS in VOA Sp
科技之光
Broadcast: Mar 16, 2003 It takes three months to get an appointment at the Post Polio Institute in Englewood, New Jersey, where patients are evaluated and treated for Post-Polio Sequelae. These polio
VOA2003（上）-健康之旅
By Noel King Khartoum 15 February 2007 Amid growing concern over continued violence in Sudan's Darfur region, top United Nations and African Union envoys to the region said Thursday they remain optimistic that a political solution to the crisis can b
2007年VOA标准英语（二月）
While I was observing this phenomenal creature, two jets of steam and water sprang from its blowholes and rose to an altitude of forty meters, 当我观察这只奇怪动物的时候，两道水和汽从它的鼻孔吐出来，直喷到叫十米的高度
《海底两万里》中英双语有声读物
DEVELOPMENT REPORT - Polio Vaccine 50th Anniversary By Karen Legget and Jill Moss Broadcast: Monday, May 03, 2004 This is Robert Cohen with the VOA Special English Development Report. Fifty years ago,
农业与发展
SCIENCE IN THE NEWS - Polio: How an Ancient Disease Met a Modern Prevention By Jerilyn Watson Broadcast: Tuesday, April 26, 2005 (MUSIC) VOICE ONE: This is SCIENCE IN THE NEWS, in VOA Special English.
科技之光
Steve Baragona Polio is on the ropes. A $3 billion global campaign has driven the crippling and sometimes-fatal disease to just six source countries. Experts say the campaign has the potential to win
VOA2004（上）--国际时事
Be an Optimist（做一个乐观的人） Do you see the glass as half－full rather than half empty? Do you keep your eye upon the doughnut，not upon the hole? Suddenly these clichs are scientific questions，as researchers scrutinize the power of
阅读空间
Two frogs in the belly of a snake were considering their altered circumstances．This is pretty bad luck，said one．Don't jump to conclusions，the other said，we are out of the wet and provided with board and lodging． With lodging，certainly，
趣味英语
By Steve Herman New Delhi 01 January 2008 India remains one of the few countries where polio has not been eradicated. Most of the world's new cases are reported in the subcontinent. While the total number of cases dropped in India last year, VOA cor
VOA标准英语2008年（一月）
The light from our glass coils produced magical effects at times, lingering on the wrinkled roughness of some natural arch, 我们的蛇形玻璃管中的光学，照在这些天然的凹凸不平的拱形建筑物上面， or some overhang suspended
《海底两万里》中英双语有声读物
In the first group: organ-pipe coral, gorgonian coral arranged into fan shapes, soft sponges from Syria, isis coral from the Molucca Islands, sea-pen coral, wonderful coral of the genus Virgularia from the waters of Norway, various coral of the genus
《海底两万里》中英双语有声读物
A triggerfish, I said. 是一条箭鱼。我于是说了。 It's a Chinese triggerfish, Ned Land replied. 尼德兰回答：是一条中国箭鱼。 Genus Balistes, family Scleroderma, order Plectognatha, Conseil muttered. 康塞尔于是低声说：箭
《海底两万里》中英双语有声读物
There I saw again, but not yet pressed and dried like the Nautilus's specimens, some peacock's tails spread open like fans to stir up a cooling breeze, scarlet rosetangle, 我在这里又看到的，不是像在诺第留斯号船上风干的标本，而
《海底两万里》中英双语有声读物
At intervals it hands down decrees, declaring that Zauschneria californica (a common plant in rock gardens) 它不时下达命令，宣布从今以后加州倒挂金钟（一种普通的假山庭园植物） is to be known henceforth as Epilobium can
万物简史