标签：Humans 相关文章
At the Cheyenne Mountain Zoo, an infant gorilla named Wumundi gets some tender loving care from a dedicated keeper and lots of attention from curious visitors. He is on with a keeper all the time 24 hours a day. Zoo spokesman Sean Anglum explains tha
自然百科2008年
U.S. astronaut Peggy Whitson broke the record Monday for the most total time spent in orbit by an American. Commander Whitson, who is currently aboard the International Space Station (ISS), has been in space a total of 534 days during her career. U.S
2017年VOA慢速英语(四)月
Kids Save the World from Zombies, Once a Week After School 孩子们通过僵尸游戏缓解压力 BOULDER, COLORADO Even before George Romero put out Night of the Living Dead in 1968, zombies were a thing. But ever since, Zombies have been a constan
VOA标准英语2015年(十月)
Effort Launched to Save Africas Lions The African Lion Environmental Research Trust, or ALERT, a conservation and restoration charity, is one of the organizations that will help to kick off the event. The non-profit organization said the lion is a na
VOA标准英语2013年(五月)
32 Botany Botany, the study of plants, occupies a peculiar position in the history of human knowledge. For many thousands of years it was the one field of awareness about which humans had anything more than the vaguest of insights. It is impossible
新概念优美背诵短文50篇
Japan's obsession with the machines has gone one step further with this creation - a ramen noodle robot chef. At the Fuamen Ramen Noodle shop in the central Japanese city of Nagoya, two robotic arms are busy serving their hungry customers, doling out
万花筒2009年
Some scientists say that the use of fire helps to make us the modern humans it dramatically changed what and how we eat or may have even altered our enemy. But the University of Utah anthropologist Polly Wisner thinks that the fire is also important
2014年Scientific American(九)月
Eton College Jin Lu: What did these famous people have in common? Helen: The Duke of Wellington, the writers Shelley and George Orwell, Prince William and Prince Harry? Jin Lu: Any ideas? Well they were all educated in the boys only school Eton Colle
英语时差8，16
When life gets rough 生活艰难时 Understand and be grateful for your fears 理解感激你的恐惧 Fear can be a great teacher. And overcoming fears can also make you feel victorious. For example, when I was in college, I feared public speaking
英语早间课堂
Without air, water and sunlight there would be no living things. Because they are so important, ecosystems try to be very careful with these valuable resourses. Human beings often throw away things they have used only once. In good ecosystems, resour
高中英语人教版第一册课本听力
This is the VOA Special English Agriculture Report. Dominette, a Hereford cow whose genetic material was used in the study Researchers from twenty-five countries have made a genetic map of a cow. Better understanding of what makes a cow a cow could
VOA慢速英语2009年（五）月
By Melinda Smith Washington 24 March 2008 Scientists who have worked for decades to find a vaccine for the HIV and AIDS infections will meet next week at the U.S. National Institute of Health in Bethesda, Maryland to chart a future course for researc
VOA标准英语2008年（三月）
Researchers went to the U.S. Capitol Thursday to plead for more funding so that a breast cancer vaccine could be tested on humans. The doctors from Cleveland Clinic in Ohio say their vaccine has prevented cancer in laboratory mice, but they are unabl
VOA标准英语2010年(七)月
In a three-day competition on the popular U.S. television quiz show Jeopardy, an IBM super computer named Watson faced off against two human contestants and won. The computer proved adept at trivia, on which the show is based. Watson was not stumped
VOA标准英语2011年(二月)
RACHEL MARTIN, HOST: Now to China, where a strain of bird flu has killed a record number of people this year. Scientists on the frontlines of this deadly strain are more worried than ever about its potential to spur a global pandemic. NPR's Rob Schmi
2017年NPR美国国家公共电台4月
Voice 1 Hello. Im Rachel Hobson. Voice 2 And Im Mike Procter. Welcome to Spotlight. This programme uses a special English method of broadcasting. It is easier for people to understand, no matter where in the world they live. Voice 1 Deep in the Democ
环球英语 Spotlight
The Democratic Republic of Congo in Central Africa is where we start todays show. Whats happening there is alarming medical officials around the world. The latest outbreak of the deadly Ebola virus has spread to a large city. 我们今天的节目从非
CNN美国有线新闻2018年5月
Cave Dwellers Battled Bed Bug Bites, Too古人也挨臭虫叮 Picture a prehistoric human encampment, in a cave. What do you see? Maybe some animal hides, bones from last night's dinner, a small fire? But what you might not picture are the other cave
2017年Scientific American(四)月
Voice 1 Welcome to Spotlight. Im Ryan Geertsma. Voice 2 And Im Robin Basselin. Spotlight uses a special English method of broadcasting. It is easier for people to understand, no matter where in the world they live. Voice 1 Carol Witcher has a dog nam
环球英语 Spotlight
LULU GARCIA-NAVARRO, HOST: The biggest gathering of human beings anywhere in the world has kicked off in India. It's the Kumbh Mela, an ancient Hindu pilgrimage to dip in the waters of the Ganges River. Up to 120 million people are expected to do so
2019年NPR美国国家公共电台1月