单词：air force material laboratory
单词：air force material laboratory 相关文章
06 Working in a Laboratory lab laboratory; a place where scientists and engineers work, conductingexperiments and tests* Students have to wear protective eyeglasses whenever they go into the lab. colleague co-worker; a person whom one works with, usu
2010年ESL之商务英语
Millions of people worldwide have been reported missing. Many of them went missing as a result of armed conflicts, such as the war in Syria, or in other places of violence. Large numbers of people disappear after natural disasters. A new laboratory e
2017年VOA慢速英语(十一)月
By Al Pessin Pentagon 24 January 2008 The American officer responsible for helping develop an Afghan Air Force says the small corps is growing steadily, but will not be ready to even begin participating in combat operations for about five years. The
VOA标准英语2008年（一月）
By Carolyn Weaver Washington, DC 30 June 2006 watch report Sexual Harrasment The U.S. Air Force Academy in Colorado Springs, Colorado, was rocked by charges of sexual assults in 2003. A military jury acquitted a U.S. Coast Guard Academy cadet of rap
2006年VOA标准英语（六月）
David Axe | Bagram, Afghanistan 27 April 2010 US Air Force crews prepare their helicopters at Bagram Air Base Wounded NATO and U.S. troops in Afghanistan often depend on helicopter medical evacuation teams to stay alive. The medevac teams are trained
VOA标准英语2010年(四)月
It looks and sounds like a regular golf ball, but this prototype is anything but average. Once we saw that would actually take off and have flight characteristics similar to a regular golf ball, we knew its a product that has some potential. After al
万花筒2011年
By Michael Bowman White House 08 May 2006 President Bush has nominated Air Force General Michael Hayden to lead the Central Intelligence Agency, days after the surprise resignation of director Porter
2006年VOA标准英语（五月）
Brazilian aircraft searching for an Air France jet that disappeared with 228 people onboard in an Atlantic storm have spotted debris in the ocean. Members of Brazilian Pelican military squad prepare to depart from Campo Grande, Mato Grosso do Sul, t
VOA标准英语2009年(六月)
Irans main air travel company Iran Air has signed an agreement with American manufacturer Boeing to buy 80 passenger airplanes. The two companies announced the $16.6 billion deal Sunday after a signing ceremony in Irans capital,Tehran. The agreement
2016年VOA慢速英语(十二)月
By Gilbert da Costa Abuja 19 September 2006 Nigeria Nigeria's military and civil aviation have suffered a series of disasters over the past two decades. Hundreds of lives have been lost in crashes. Sunday's crash of a military plane has renewed conc
2006年VOA标准英语（九月）
Building Afghanistan's Air Corps will take some time. It takes years to train a pilot, and Afghans have to learn not only how to fly the plane, but also how to speak English, the language of international aviation. In Afghanistan, planes and helicopt
VOA标准英语2010年(六)月
In India, trials have begun to select a fighter aircraft for the country's air force. Six aircraft manufacturers are in the race to win what will be one of the world's biggest defense contracts worth billions of dollars. dod fa-18c hornet fighter je
VOA标准英语2009年(八月)
US Air Force Facing Cuts in Manpower, Flying Hours Captain Frank Gilliard flies an air refueling tanker - a KC-135. The 135 can also be set up as a hospital, he said. He and all other Air Force pilots are facing an 18 percent cut in flying hours. Tha
VOA标准英语2013年(三月)
SCOTT SIMON, HOST: Helen Grace James won her honorable discharge from the U.S. Air Force this week at the age of 90. It's a battle she fought for 60 years. Helen Grace James grew up in Pennsylvania where she worked her family's farm and asked her mot
2018年NPR美国国家公共电台1月
Voice 1 Welcome to Spotlight. Im Liz Waid. Voice 2 And Im Joshua Leo. Spotlight uses a special English method of broadcasting. It is easier for people to understand, no matter where in the world they live. Voice 1 Imagine that you are sitting down to
环球英语 Spotlight
今天我们要学的词是comb through。Comb through, 意思是仔细查找。龙卷风过后， Rescue workers combed through the rubble, searching for survivors, 救援人员在废墟中寻找幸存者。 Police combed through the house, looking
英语单词荟萃
By Steve Herman New Delhi 02 November 2007 Sri Lanka's Tamil Tiger rebels say the leader of their political wing has been killed in a bombing raid by the country's air force. VOA correspondent Steve Herman reports from New Delhi. The Liberation Tiger
VOA常速英语2007年（十一月）
Many die in Indonesian air crash 印度尼西亚飞机失事，多人死亡 An Indonesian army transport plane with more than 100 people aboard has crashed into houses on Java, killing at least 57 people. At least two people died on the ground when the Hercules c
英语新闻
Police officials in Pakistan's volatile northwest region say an improvised explosive device detonated under a vehicle carrying troops and civilian employees of a Pakistani air force base, killing at least 13 people. VOA's Barry Newhouse reports that
VOA标准英语2008年（八月）
今天我们要讲的习惯用语都有air这个词。大家都知道air是空气。早在十七世纪，意大利科学家伽利略发现空气似乎没有实质却有重量。后来人们进一步发现高山顶上的空气要比海平面上的空气
美国习惯用语