单词:bunsen-schilling efflisiometer
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From NPR News in Washington, Im Korva Coleman. President Obama has signed an executive order spelling out limits on federal funding for abortion under the new health care law. NPRs Scott Horsley reports. Michigan Congressman Bart Stupak and other ant
ECONOMICS REPORT - US Clears Sale of IBM Division to Lenovo By Mario Ritter Broadcast: Friday, March 25, 2005 I'm Gwen Outen with the VOA Special English Economics Report. A United States government c
SHIRLEY GRIFFITH: Welcome to THIS IS AMERICA in VOA Special English. Im Shirley Griffith. STEVE EMBER: And I'm Steve Ember. November is Native American Heritage Month in the United States. This week on our program, we explore the modern life, music a
Illinois' Solution to Asian Carp Invasion: Eat Them The Asian carp, a species of fish brought from China to the U.S. several decades ago, is a growing concern in the midwest state of Illinois. The number of Asian carp in the states waterways has soar
[00:02.05]LESSON 9 [00:04.10]JEFF,BE AS CALM AS YOU CAN。 [00:06.44]杰夫,尽可能地冷静 [00:08.78]Are you ready? [00:13.26]准备好了吗? [00:17.74]Yeah,I'm as ready as I can be for the first day of rehearsal. [00:21.81]准备好了。为
This is a special version of our podcast. There's no script for the podcast, because it is an unscripted interview by Dr. Lucy Tse with the host, Jeff McQuillan. Here are the questions that she asks: - Why did you decide to start ESL Podcast? - How d
By Dan Robinson Capital Hill 22 May 2006 A U.S. congressman, who is the target of a bribery investigation by federal authorities, says he intends to fight corruption allegations. A long-running federa
The Human Rights Office in Geneva says it welcomes the nomination of South African jurist, Navanethem Pillay as the new High Commissioner and looks forward to her leading the organization, which is growing in scope and in importance. Her nomination,
The Haiti earthquake created a huge and urgent need for water, food, medicine and other services - a need that required an international governmental and private response. But the only organization with the kind of capability to deliver the magnitude
According to the International Maritime Organization, 20 ships - and more than 438 sailors and passengers - are being held by pirates. U.N. political chief Lynn Pascoe warns that Somali pirates, driven by a lack of legitimate economic opportunities,
GWEN IFILL: Our next story is about Medicaid. The government health insurance program recently expanded to millions of Americans. Although often considered free health insurance for the poor, federal law requires Medicaid to charge recipients for cer
By Carol Pearson Washington 24 October 2007 October 24th is World Polio Day. Since 1988, national governments, public health organizations and civic organizations have slashed the number of polio cases by more than 99 percent. But now the eradication
By Kayla Rosenfeld Honolulu 01 February 2008 Officials from the world's 16 largest greenhouse gas emitters gathered in Hawaii this week to discuss how to curb global climate change. Kayla Rosenfeld reports from Honolulu the goal was to advance the ro
By Deborah Block Irbil, Iraq 18 October 2007 Thousands of Kurds and other Iraqis took to the streets in northern Iraq. They were protesting the Turkish parliament's decision Wednesday authorizing a Turkish military incursion across the border into Ir
A cascade of swimming records has fallen in the Beijing Olympic pool. Wednesday began with four world records set in the first four events on the schedule. VOA's Jim Stevenson has highlights from the fifth full day of competition. World records are
By Dan Robinson Washington 13 March 2008 The House of Representatives has met in a rare closed session to consider proposed revisions to foreign intelligence surveillance law, the subject of continuing conflict between President Bush and Democrats. V
China and the United States have agreed to strengthen cooperation in areas like clean energy, as the international community gets ready to discuss a new climate treaty in Copenhagen, this December. U.S. special envoy for climate change Todd Stern ha
Meanwhile I examined the Nautilus's engine with a fascination easy to imagine. 这时我以极大的兴趣研究着诺第留斯号的机器设备。 You observe, Captain Nemo told me, that I use Bunsen cells, not Ruhmkorff cells. The latter would be
President Barack Obama says a new report that says the rich are getting richer while the middle class struggles shows Republicans in Congress are not paying attention to the economic situation in the United States. Obama said in his weekly address Sa