单词:oscillopolarographic titration
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EXPLORATIONS -January 30, 2002: Population and the Environment By Cynthia Kirk VOICE ONE: This is Bob Doughty. VOICE TWO: And this is Steve Ember with the VOA Special English program EXPLORATIONS. Tod
Today, guest-writer Neal Whitman will help us understand why the word troops can refer to the number of individuals or groups. What Does Troops Mean? Memorial Day is next week, when we in the U.S. honor members of the military who have died in the li
AMERICAN MOSAIC - November 15, 2002: Rap Loses a Popular Artist / Question About the John Kennedy Assassination / 20th Anniversary of the Vietnam Veterans Memorial Broadcast: HOST: Welcome to AMERICAN
Broadcast: Apr 04, 2003 U.S. military officials say they now control Baghdad's international airport but caution that more fighting lies ahead in the battle for the Iraqi capital. U.S. armored units b
By Greg Flakus San Antonio, Texas 13 January 2006 watch Burn Center report Advances in combat medicine have helped hundreds of badly wounded soldiers in Iraq survive, but many of them need long-term c
By Sabina Castelfranco Rome 22 January 2006 Italian Defense Minister Antonio Martino, second from left, reviewing the Italian Joint Task Force in Nasiriyah, southern Iraq, Sunday, Nov. 13, 2005 (file)
The U.S. troop surge in Iraq has now ended, with the top general's spokesman confirming to VOA that all the combat troops sent in last year to bolster security efforts have ended their tours of duty and left the country. But according to the Pentago
Both U.S. President George Bush and President-elect Barack Obama are spending a quiet Christmas out of the media spotlight with family and friends. They are urging Americans to remember U.S. troops abroad as they celebrate this holiday season. Presi
A top American military commander says there could soon be a further reduction in the U.S. troop presence in Iraq, based on recommendations from commanders in the field. The head of U.S. Central Command, General David Petraeus, spoke to reporters in
Study: Popular Herbal Remedy Doesn't Ease Enlarged Prostate Scientists investigating a popular herbal treatment for enlarged prostate, saw palmetto, have concluded it is no more effective than a placebo. That conclusion comes from a study which inclu
The Pentagon announced Tuesday it will change the composition and mission of some troop units being deployed to Iraq in the coming months to reduce their combat role and increase their ability to train and support Iraqi forces. Pentagon spokesman Br
By Scott Stearns Washington 03 February 2006 President Bush says a premature withdrawal of U.S. troops from Iraq would make America less secure. President Bush in New Mexico President Bush says he und
Britain says it could deploy combat troops near Baghdad to free up U.S. forces for counter-terrorism operations before Iraqi elections planned for January. 英国说他们将在伊拉克部署战斗部队,以便使美军腾出手来,在明年一月
Science and technology 科学技术 Animal behaviour 动物行为 Drip-feeding 滴定进食 Ecology raids the techniques of chemistry 生态学里应用上了化学技术。 Time to change restaurant 该换家馆子了。 BIOLOGISTS are sometimes acc
Science and Technology Animal behaviour Drip-feeding 科技 动物行为 滴定进食 Ecology raids the techniques of chemistry 生态学里应用上了化学技术。 BIOLOGISTS are sometimes accused of physics envyand there is truth in this accusat
Science and Technology Animal behaviour Drip-feeding 科技 动物行为 滴定进食 Ecology raids the techniques of chemistry 生态学里应用上了化学技术。 BIOLOGISTS are sometimes accused of physics envyand there is truth in this accusat
By Al Pessin Pentagon 01 August 2006 A senior U.S. military officer directly involved in training Iraq's army says in spite of notable progress it will likely take years before the new security forces can control the country on their own, and he doe
By Cathy Majtenyi Nairobi 01 February 2007 Burundi has agreed to offer troops for the African Union peacekeeping initiative in Somalia. Meanwhile, Uganda's parliament is brushing aside attempts by the ruling party to push through a motion to send Uga
By Sonja Pace London 02 November 2006 Former Iranian President Mohammad Khatami says American policies in Iraq and Afghanistan have led to an upsurge in terrorism and he called for a quick withdrawal of foreign forces from those countries. Mr. Khata
NATO officials say insurgents who carried out Sunday's deadly assault on a remote NATO outpost in eastern Afghanistan were able to penetrate the base before they were driven away by U.S. air strikes. Nine American soldiers were killed in the assault