单词：air force rocket propulsion laboratory
单词：air force rocket propulsion laboratory 相关文章
EXPLORATIONS - The X- 15 Rocketplane By Marilyn Christiano Broadcast: Wednesday, February 18, 2004 (THEME) ANNCR: Explorations -- a program in Special English by the Voice of America. (THEME) The X-15
Explorations
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）
讲解文本： Army Day 军队日，建军节 China's Army Day 中国的八一建军节 the Chinese People's Liberation Army 中国人民解放军，解放军也会简写成PLAliberation 解放 army 陆军 navy 海军 air force 空军 rocket force 火
愉悦口语
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
SpaceX, the aerospace company founded by Elon Musk, launched a top-secret spy satellite for the US Department of Defense early last Monday morning. 上周一清晨，埃隆马斯克创立的航天公司SpaceX为美国国防部发射了一颗高度机密
英语新闻
By Robert Berger Jerusalem 27 May 2007 Israel has promised a harsh response to a deadly Palestinian rocket attack. Late Sunday Israel has carried out a new round of air strikes against Hamas positions in the Gaza Strip. As Robert Berger reports from
2007年VOA标准英语（五月）
Scientists Testing Space Propulsion by Light 科学家测试太阳能动力 Can the sun provide power for a spaceship to travel to the edge of our solar system? The answer may come from a small satellite. A Delta V rocket carried the satellite into s
2015年VOA慢速英语(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 Robert Berger Jerusalem 23 May 2007 Israel has launched fresh air strikes in the Gaza Strip, wounding at least seven Palestinians. As Robert Berger reports from VOA's Jerusalem bureau, the attacks occurred as Palestinian leaders pushed for a new t
2007年VOA标准英语（五月）
By Robert Berger Jerusalem 25 May 2007 Israel has launched another wave of air strikes on the Palestinian-ruled Gaza Strip, wounding at least 10 people. Palestinian militants responded by firing more rockets across the border. Robert Berger reports f
2007年VOA标准英语（五月）
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
China's new Rocket Force has begun its first military drill of the new year. The simulations were conducted by two elite teams, selected from the People's Liberation Army. A test of weaponry and intelligence. Elite soldiers were split into a red team
cctv9英语新闻2016年
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）
By Robert Berger Jerusalem 03 January 2008 At least three Palestinian gunmen and four civilians have been killed in Israeli raids in the Gaza Strip. As Robert Berger reports from VOA's Jerusalem bureau, there has been an escalation of military activi
VOA标准英语2008年（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）