单词：hyperbolic navigational aid
单词：hyperbolic navigational aid 相关文章
The International Committee of the Red Cross says it plans to deliver large quantities of food and non-food items to thousands of Pakistanis who have fled fighting in Bajaur tribal region near the Pakistan-Afghan border. The Red Cross says fighting
VOA标准英语2008年（八月）
Badly-needed tents have been flown to China's earthquake disaster zone in the latest delivery of aid from Britain. The first of three jumbo jetloads of 5,000 tents arrived at Chengdu airport and will give shelter to 30,000 people made homeless by th
Take Away English
ENVIRONMENT REPORT - November 15, 2002: Snow Melting on Mount Kilimanjaro By Cynthia Kirk This is the VOA Special English ENVIRONMENT REPORT. A new study says ancient snow on top of Mount Kilimanjaro
健康与环境
分集介绍：指数,log,对数微分;双曲函数 Exponential.and.log.Logarithmic.differentiation;.hyperbolic.functions
麻省理工学院公开课：单变量微积分
The International Committee of the Red Cross announced that it is increasing food and other assistance for over 400,000 people displaced by violence in south and central Somalia. As Derek Kilner reports from VOA's East Africa bureau in Nairobi, the
VOA标准英语2008年(十一月)
Palestinians sit next to bags of food aid, distributed by the United Nations Relief and Works Agency (UNRWA), in the West Bank village of Sanour near Jenin, 17 Jun 2010 U.S. President Barack Obama has pledged to move forward with $400 million in aid
VOA标准英语2010年(六)月
IN THE NEWS - Aid for Tsunami Victims By Jerilyn Watson Broadcast: Saturday, January 08, 2005 I'm Steve Ember with In the News in VOA Special English. AP Photo Kofi Annan says helping survivors of the
教育与新闻
By Barbara Schoetzau New York 29 February 2008 The United Nations is asking for $32 million in immediate humanitarian aid for the Central African Republic (CAR). The UN's humanitarian coordinator, Toby Lanzer, says the aid will help stabilize a volat
VOA常速英语2008年（二月）
By Lisa Schlein Geneva 01 February 2008 The U.N. refugee agency reports more than 40 staff and aid workers from private organizations have been withdrawn from the Eastern Chad town of Guereda following a series of armed attacks in the area. The aid w
VOA常速英语2008年（二月）
By Bill Rodgers Washington 09 August 2007 Iran has pledged tens of millions of dollars in aid for infrastructure projects in Nicaragua in a move viewed with alarm in some quarters. Nicaraguan President Daniel Ortega, who was a Cold War nemesis for Wa
2007年VOA标准英语（八月）
By Carol Pearson Washington 18 May 2007 The technology that helps drivers to navigate roads and soldiers to map their positions is now helping doctors repair worn-out knees. The medical procedure is called navigational knee surgery. VOA's Carol Pears
2007年VOA标准英语（五月）
By Lisa Schlein Geneva 02 February 2008 During the past decade, more than 350 million people from around the world have been forced to flee their homes as a result of natural disaster and conflict. When disaster strikes, aid agencies rush food, medic
VOA常速英语2008年（二月）
By Nick Wadhams Nairobi 11 October 2007 One of the last foreign aid agencies working in the self-declared Somaliland region in East Africa has suspended operations because of tension between Somaliland and its neighbor, Puntland. As Nick Wadhams repo
2007年VOA常速英语（十月）
By Scott Stearns Washington 09 May 2008 Burma's military government has agreed to allow a single U.S. cargo plane to deliver relief supplies for victims of Saturday's killer cyclone. VOA White House Correspondent Scott Stearns reports, Burmese offici
VOA标准英语2008年（五月）
Duke Mu of the state of Lu sent his sons to the states of Jin and Chu to occupy high positions in their governments．His minister Li Chu said，If your son is drowning and you send for a man from the state of Yue so far away to come and save the chi
趣味英语
The United States Thursday suspended most of its aid program to Mauritania because of this week's military ouster of the elected government there. U.S. food aid to the north African state will continue. VOA's David Gollust reports from the State Dep
VOA标准英语2008年（八月）
By Noel King Masisi 16 October 2007 Humanitarian officials warn a crisis in eastern Congo's war-torn North Kivu Province is deepening with each passing day. A new eruption of fighting between rebels and the Congolese army has sent thousands of civili
2007年VOA常速英语（十月）
Hi, I am expert communication trainer, Dan O'Connor. 嗨，我是专业沟通训练师， Dan O'Connor。 And this week I'm going to give you three magic phrases that you can use to instantly boost your confidence 而这周我要带给你能用来快速
欧美人文风情
China will build two multi-functional lighthouses on Huayang Reef and Chigua Reef of the Nansha Islands in the South China Sea. When answering a question on the issue on Tuesday, a spokesperson for the Foreign Ministry said the major aim of all const
cctv9英语新闻2015年
木产品Woodproducts 运输TRANSPORTATION 空运Airtransportation 空中交通规则Airtrafficregulations 飞机Aircraft 飞机发动机排放物Aircraftengineemissions 飞机噪音Aircraftnoise 机场
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