单词：united states bureau of standards
单词：united states bureau of standards 相关文章
星级典句： 第一句：You may have another certificate showing the goods to be free from radioactive contamination. 你们要开具另一份证明书，以证明货物没有受放射线污染。 A: Mr. White, any other requirements? 怀特先生，
天天商务口语
THIS IS AMERICA – June 17, 2002: Reform of the FBI By Jerilyn Watson VOICE ONE: The Federal Bureau of Investigation is the main investigating agency of the United States Department of Justice. The J
This is America
President Barack Obama has announced Tuesday the toughest-ever fuel efficiency and emissions standards for vehicles sold in the United States. It is the first U.S. national limit on greenhouse gas emissions. President Barack Obama at the White House
VOA标准英语2009年(五月)
This is the VOA Special English Education Report. Americans have never had national education standards. Goals for what public schools should teach are set by state and local school boards. Their members are often elected. But some Americans say the
2010年VOA慢速英语(七)月
Talk Turkey Before Thanksgiving Day 感恩节前话火鸡 From VOA Learning English, this is the Agriculture Report. 这里是美国之音慢速英语农业报道。 On Thursday, most Americans will gather around a table with family and friends to gi
2013年VOA慢速英语(十二)月
Education Report - Should All Students in US Learn the Same Things? This is the VOA Special English Education Report. More than forty of the fifty American states have approved what are known as the common core state standards. These are lists of con
2011年VOA慢速英语(六)月
Education Report - No National Standards: A Strength or Weakness of US Schools This is the VOA Special English Education Report. What American students are expected to learn has long been different from state to state. We talked last week about the t
2011年VOA慢速英语(六)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
One-Third of U.S. Counties Have More Deaths than Births 美国有三分之一的县的死亡率超过出生率 Recently, we reported on the importance of counties in the United States. 最近我们就美国郡县的重要性进行了报道。 Today w
2016年VOA慢速英语(十一)月
Are Children Taking Too Many Tests? Urban school systems in the U.S. give too many tests, says a new study. President Obama agrees. In an open letter to parents, he asks: Ive got a pop quiz for parents and teachers across the country. If our kids had
2015年VOA慢速英语(十一)月
By Greg Flakus Houston, Texas 27 February 2007 Last week, the Bush administration announced a plan to send U.S. inspectors to check trucks in Mexico that would then be allowed to cross over the border and deliver loads anywhere in the United States.
2007年VOA标准英语（二月）
US Money Factory Prints Distinctive Dollars American dollars are a popular currency both in the United States and around the world. Ensuring that the bills are distinctive and trustworthy is the job of the U.S. Department of the Treasury, a governmen
VOA标准英语2014年(二月)
Swiss couple keeps rolling on 23-year round-the-world drive 瑞士夫妇持续廿三年开车环游世界 In 1984, Swiss couple Emil and Liliana Schmid traveled to the United States to get away from the monotony of office work. They became hooked on
英语听力文摘 English Digest
GWEN IFILL: They have spent $35 billion so far tackling malaria and AIDS and Ebola abroad. But here at home, their laser focus has been on education reform, which has catapulted them into the middle of a 2016 political debate. I sat down today in Sea
PBS访谈教育系列
IN THE NEWS - Immigrants, Births Put US on Way to Population of 400 Million by 2043By Brianna Blake Broadcast: Saturday, October 21, 2006 This is IN THE NEWS in VOA Special English. This week, the nat
2006年慢速英语（十）月
AGRICULTURE REPORT - How Farm Pay Compares to Industrial Pay in AmericaBy Mario Ritter Broadcast: Tuesday, April 18, 2006 This is Shep O'Neal with the VOA Special English Agriculture Report. A listene
2006年慢速英语（四）月
EDUCATION REPORT -December 12, 2002: Foreign Student Series #13 Fulbright Program By Nancy Steinbach This is the VOA Special English Education Report. We continue our series of reports about how forei
教育与新闻
Certificate 商检证明 There is one more thing to be discussed. Mr King. 金先生，还有一事需要讨论。 What is it？ 是什么事？ You know our transaction involves frozen chickens; 你知道，我们的业务有冷冻鸡， we have to
外贸英语话题王
WASHINGTON, Feb. 9 (Xinhua) -- U.S. President Barack Obama announced Thursday that 10 states have been exempted from some burdensome mandates of the federal education law known as No Child Left Behind (NCLB), giving them flexibility to implement thei
英语新闻
Heavy smog is a big headache for Beijing residents. To find out how air pollution could be reined in, our reporter, Wang Hui, also visited the Beijing Municipal Environmental Protection Bureau. 5.6 million vehicles are running in Beijing. They are th
cctv9英语新闻2016年