单词：rc circuit
单词：rc circuit 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 Archaeological data are historical documents in their own right, not mere illustrations to written texts, Just as much as any other historian, an archaeologist studies and tr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 Archaeological data are historical documents in their own right, not mere illustrations to written texts, Just as much as an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）
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）
Maryland Couple Makes Beautiful Objects From Recycled Circuit Board There is no shortage of recycled material for Debby Arem's creations. She uses everything, from pieces of scrap metal and electronic components, to computer circuit boards and chips.
VOA标准英语2012年(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
今天我们要讲几个在美国总统大选的竞选阶段常会用到的习惯用语。美国总统大选每四年举行一次。在大选年的前一年,准备竞争本党总统候选人提名的人士就已经在各州积极展开竞选活动了，
美国习惯用语
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
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
TUNIS, March 24 (Xinhua) -- Elena Svitilona of Ukraine won the la Marsa Open after beating Bulgaria's Isabelle Shinikova 7-6, 7-6 in the final on Saturday in the north of the capital. On Friday, Svitilona easily defeated Tunisian hopeful Ons Jabeur,
英语新闻
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