单词：restoration ratio
单词：restoration ratio 相关文章
Good morning Mrs. Hall. If none of your teeth are bothering you, I'll restore the tooth with the largest cavity. 霍尔太太，早安。 假如你的牙齿不让你难受的话， 那么我就把蛀的最厉害的牙补一补。 This is the tooth th
口腔临床英语对话
The Hongdao Economic Zone is on the northern bank of Jiaozhou Bay in Qingdao. The local fishermen became wealthy in the 90s off the back of their pond-farming of shrimp and fish. Unfortunately, the local river area has suffered; becoming increasingly
2017CRI中国国际广播电台
Dale Aden has been farming most of his life, just like his father, and his fathers father. I am a third generation farmer on this land. His land is in Okabena, Minnesota, right along the Okabena creek, where for many years, Aden watched helplessly a
国家地理2008年
The Florida Everglades are home to alligators, dozens of bird species, beautiful flowers and exotic plants. It's easy to see what attracts people to these places. But Florida's population growth, coupled with farms that require a never-ending supply
国家地理2008年
图片 by Jason Marshall Some math is functional. Some math is fun. And some math is simply stunning. If that last description sounds improbable to you, then today just might change your mind. Because now that weve covered enough ground, were going t
数学英语
图片1 图片2 by Jason Marshall Despite many peoples assumption to the contrary, math is undeniably artistic. It takes a tremendous amount of creative muscle and artistry to devise mathematical solutions. And, as made evident by their frequent batt
数学英语
07 布什总统推进其环保政策 Bush Promotes Environment Policy Deborah Tate White House 4 Jun 2001 18:32 UTC President Bush Monday visited 1)Everglades National Park in Florida to 2)underscore
VOA2001-国际风云（1）
The reinstatement of full diplomatic ties last week between Uganda and the Democratic Republic of Congo is the latest development signaling a new era in the region's politics, following the DRC's recent willingness to cooperate militarily with its e
VOA标准英语2009年(九月)
The jet age of passenger travel began when the de Havilland Comet airliner took flight in Britain in 1949. Now, the only complete de Havilland Comet to survive in the Western Hemisphere is being restored in Everett, Washington. Taking flight It was b
VOA标准英语2010年(十)月
《红与黑》是法国著名作家司汤达的代表作，(1830 by Stendhal (Marie-Henri Beyle, 1783 1842) .《红与黑》，司汤达1830年著 (司汤达原名玛利亚-亨利-贝尔)， 1783-1842是欧洲批判现实主义文学的奠基作。1
英语作文
MARY LOUISE KELLY, HOST: A legendary airplane that helped America win the Second World War is being reborn at age 75. The Memphis Belle is undergoing patient and precise restoration. NPR's Noah Adams went to take a look. NOAH ADAMS, BYLINE: I've come
2017年NPR美国国家公共电台4月
The Florida Everglades are home to alligators, dozens of bird species, beautiful flowers and exotic plants. It's easy to see what attracts people to these places. But Florida's population growth, coupled with farms that require a never-ending supply
自然百科2008年
BEIJING, May 13 (Xinhuanet) - China's central bank announced on Saturday it would lower the reserve requirement for commercial lenders by 50 basis points, the second time it has taken such action this year to inject more market liquidity and shore up
英语新闻
After 25 years of watered-down policies, proposed law would hold states accountable for polluting the Bay Rosanne Skirble | Annapolis, Washington 30 November 2009 Watch: Skirble report Windows Media EPA collected 19,000 postcards petitioning the gove
VOA标准英语2009年(十二月)
Volunteers, farmers and local government in Pennsylvania community work to clean up waterways. Rosanne Skirble | Lititz, Pennsylvania 30 November 2009 Watch: Skirble report Windows Media Lititz Run prior to restoration with eroded stream banks and fe
VOA标准英语2009年(十二月)
Iraqi officials say much work is needed to secure and restore the port of Umm Qasr in the oil-rich province of Basra. They charge criminals and corrupt officials have been working together to siphon off wealth while terrorists are sabotaging reconstr
VOA双语新闻 2008年3月
China's sex ratio is quite worrying nowadays. According to census data, China's sex ratio at birth was 108 males to every 100 females in the early 1980s, only slightly above the natural rate of 103 to 107. In 2000 the ratio was 116.9 males to 100 fem
英闻天下
The local government in Central China's Zhoukou city forcibly flattened over two million rural tombs over the last year in order to increase arable land. By the end of this Spring Festival, more than half of those flattened tombs were restored by loc
英闻天下
By Daniel Schearf Irbil 13 March 2008 Iraqi officials say much work is needed to secure and restore the port of Umm Qasr in the oil-rich province of Basra. They charge criminals and corrupt officials have been working together to siphon off wealth wh
VOA标准英语2008年（三月）
本期内容： Egyptian prosecutors charged eight museum workers with the botched restoration of the burial mask of Tutankhamun. Having apparently broken the pharaohs beard through carelessness, the accused, including two museum directors, allegedly
夏说英语新闻晨读