单词：circumcenters
[网络] 三角形的外心；外接圆心
单词：circumcenters 相关文章
Archaeology is a source of history, not just a bumble auxiliary discipline. Archaeological data are historical documents in their own right, not mere illustrations to written texts, Just as much as any other historian, an archaeologist studies and tr
英语范文背诵20篇
Archaeology is a source of history, not just a bumble auxiliary discipline. Archaeological data are historical documents in their own right, not mere illustrations to written texts, Just as much as an
新东方现代文背诵篇章
PEOPLE IN AMERICA - Louis Kahn, 1901-1974: He Helped Define Modern Architecture STEVE EMBER: Im Steve Ember. BARBARA KLEIN: And Im Barbara Klein with the VOA Special English program PEOPLE IN AMERICA. Today, we tell about Louis Kahn. He is considered
2011年VOA慢速英语(七)月
By Carolyn Weaver New York City 28 February 2006 watch Glass Architect report New technologies have made glass, that ancient, fragile material made from molten sand, suitable as an architectural build
2006年VOA标准英语（二月）
China's top economic planner says it has no appetite to create any new stimulus packages to shore up the economy. CRI's Ding Lulu explains. The National Development and Reform Commission is playing down the idea of new stimulus. It is meant to cool s
世界各地新闻集锦
1. circumference /səˈkʌmfərəns/ -- distance around a circle or rounded body; perimeter The circumference of a circle equals times the diameter. 圆周长等于与直径的乘积。 2. circumlocution /ˌsɜ:kəmləʊˈkju:ʃən/ -- roundabout way
突破英文词汇
Jason Lewis pedals his boat up the river Thames After 13 years and 46,000 miles (75,00km) a British adventurer has completed a round-the-world journey using human power alone. Jason Lewis, 40, crossed five continents, two oceans and a sea to become
Take Away English
By Carolyn Weaver New Haven, Connecticut 11 June 2007 Yale University in New Haven, Connecticut is known for its neo-Gothic campus, 20th century buildings in the style of medieval Europe. But the university is also home to several treasures of modern
2007年VOA标准英语（六月）
By Craig McCulloch Vancouver 27 January 2006 Even though he has not yet been sworn in, Canada's prime minister designate is already in a diplomatic dispute with the United States. At issue is claims o
2006年VOA标准英语（一月）
EXPLORATIONS - Six Building Designers Who Are Redefining Modern Architecture STEVE EMBER: Im Steve Ember. SHIRLEY GRIFFITH: And Im Shirley Griffith with EXPLORATIONS in VOA Special English. Today we tell about six building designers widely considered
2011年VOA慢速英语(四)月
By Carol Pearson Washington, DC 23 March 2006 watch Women Heart report People often associate sudden bursts of exercise with a dramatically increased risk of heart attack, especially for sedentary mid
2006年VOA标准英语（三月）
Arctic Ice Melting Faster Than Predicted As government officials from eight Arctic nations - the United States, Russia, Canada, Sweden, Finland, Denmark, Norway and Iceland - prepare to meet in Greenland next week to discuss the challenges of climate
VOA标准英语2011年(五月)
A U.S.-based human rights group has raised an uproar with a report arguing that development assistance to Ethiopia may be doing more harm than good by strengthening a repressive government. The report has sparked condemnation in some quarters, praise
VOA标准英语2010年(十一)月
By Al Pessin Hanoi 14 July 2006 The commander of U.S. forces in the Pacific proposed several steps to expand military relations with Vietnam Friday, during talks with senior officials in Hanoi. But the Vietnamese officials indicated they are not rea
2006年VOA标准英语（七月）
By Cynthia Kirk ENVIRONMENT REPORT - April 26, 2002: Arctic Refuge Drilling This is the VOA Special English ENVIRONMENT REPORT. The Democratic-controlled United States Senate has voted to block explor
健康与环境
Iktinos: I cant believe were in one of the worlds most famous structures . Look at this architecture ! Pinda: Yeah, great, another old building. Im going to sit in that bay window and rest my feet while you walk around. Iktinos: Come on, come with me
地道美语播客
By Leslie Boctor Cairo 11 November 2006 Archeologists in Egypt have uncovered the ancient tombs of three dentists close to Egypt's oldest pyramid, located just outside Cairo. The tombs were found after a group of thieves was caught digging in the ar
2006年VOA标准英语（十一月)
音乐咖啡厅:Will Young - Disconnected 相关介绍：Will Young 在2002年赢得首届英国流行偶像比赛而成名，他是歌手和演员，他在2002年3月公开自己的同性恋身份，和有才的Sam Sparro、Clay Aiken 一样，对于自
音乐咖啡厅
China's top economic planner says over 90% of the results on the outcome list released after last year's Belt and Road Forum for International Cooperation have been implemented. The comments were made at a press conference on Wednesday, one day after
2018CRI中国国际广播电台
A senior official with the National Development and Reform commission stresses that cross-border capital flow is changing within a reasonable range. Zhao Chenxin says the RMB exchange rate against a basket of currencies generally remained stable and
2016CRI中国国际广播电台