单词：acaulopage pectospora
单词：acaulopage pectospora 相关文章
The U.S. population is increasing at nearly one percent a year, making the United States the world's fastest growing industrial nation. 美国人口正以每年将近1%的速度增长，这使美国成为世界人口增长最快的工业化国家。
VOA双语新闻 Bilingual News
EXPLORATIONS -January 30, 2002: Population and the Environment By Cynthia Kirk VOICE ONE: This is Bob Doughty. VOICE TWO: And this is Steve Ember with the VOA Special English program EXPLORATIONS. Tod
Explorations
According to the 2010 World Population Data Sheet, there will be fewer workers to support an aging population in the coming decades. The booming population growth of the past century has slowed, but improving health conditions and stubbornly high bir
VOA标准英语2010年(七)月
World Population Day is observed annually on July 11. Its aim is to raise awareness of global population problems. The event started in 1989 in response to the worlds population reaching five billion two years earlier. The United Nations Development
英语课程学习计划和讲义
经典语境背诵 Daniel: People talk about the network system of the bus company a lot these days. I have no idea why until my father tells me that there are lots of people using IC cards on buses, and when they get back home they would check their
英语大赢家上册
DEVELOPMENT REPORT – December 16, 2002: UN Population Study By Jill Moss Broadcast: December 16, 2002 This is the VOA Special English Development Report. The United Nations Population Fund has relea
农业与发展
AMERICAN MOSAIC - November 15, 2002: Rap Loses a Popular Artist / Question About the John Kennedy Assassination / 20th Anniversary of the Vietnam Veterans Memorial Broadcast: HOST: Welcome to AMERICAN
American Mosaic
By Mike O'Sullivan Los Angeles 08 March 2006 watch US Population report Census officials say the U.S. population will reach 300 million in October, and that the 300th million American may well be a La
2006年VOA标准英语（三月）
Alice: Hello, I'm AliceFinn: And I'm Finn.Alice: And this is 6 Minute English! This week were talking about populationgrowth and the effects it might have on the world. At the moment itsestimated that there are about 7 billion people on the planet. F
六分钟英语
By Melinda Smith Washington 10 July 2007 A recent study in the Journal of the American Medical Association shows that older people who carry certain genes are more susceptible to a loss of their central vision. That loss of sight is an advanced form
2007年VOA标准英语（七月）
STEVE EMBER: Welcome to THIS IS AMERICA in VOA Special English. Im Steve Ember. FAITH LAPIDUS: And Im Faith Lapidus. Every ten years the United States government counts the national population and asks people questions about how they live. Results fr
2011年VOA慢速英语(三)月
THE MAKING OF A NATION - American History: Popular Culture in '50s STEVE EMBER: Welcome to THE MAKING OF A NATION American history in VOA Special English. Im Steve Ember. Imagine a time machine. Youve just climbed into it for the purpose of visiting
2011年VOA慢速英语(九)月
US Unemployed Become Jobless, Homeless, Hopeful Jobless Robbyne Sudduth became a statistic - unemployed, homeless. Laid off from Xerox in 2007, she left Michigan and came to New York looking for work. I was putting out resumes and doing what people d
VOA标准英语2012年(七月)
Popular Weed Killer Stirs Health, Environmental Concerns Jamie Jamison produces corn, wheat and soybeans on his 500-hectare farm. To boost production, he uses genetically modified seeds. To control weeds, he uses Atrazine. It gives us good long-seaso
VOA标准英语2012年(五月)
Popular Culture Inspires Top US Baby Names Theres a better-than-random chance that babies born in the United States last year, 2010, were named Bella or Edward. Those were among the 10 most popular girls and boys names, respectively, and it was more
VOA标准英语2011年(十二月)
New census figures for the Midwest U.S. state of Michigan show dramatic population declines. Michigan was the only state in the 2010 census to lose people. Its biggest city, Detroit, once the fourth largest in the nation, is now the 18th largest. Tha
VOA标准英语2011年(三月)
New Treatment Potential Found in Popular TB Drug Scientists say new insights into a common tuberculosis drug will make it possible to shorten the treatment period for patients infected with TB. The drug pyrazinamide is widely used in combination with
VOA标准英语2011年(八月)
HEALTH REPORT - Progression of Age-Related Macular Degeneration By Nancy Steinbach Broadcast: Wednesday, January 28, 2004 This is Phoebe Zimmermann with the VOA Special English Health Report. American
健康与经济
2004 marks the 10th anniversary of the groundbreaking International Conference on Population and Development (ICPD) in Cairo, Egypt, in 1994. Ten years ago, on the eve of World Population Day, a new campaign was launched to raise awareness of how int
阅读空间
By Efam Dovi Accra 06 November 2006 Africa population experts meeting in Ghana say it is unacceptable that large numbers of women on the continent continue to die from complications of pregnancy and child birth, in an era of unprecedented wealth and
2006年VOA标准英语（十一月)