取得对敌机的速度优势

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

发表于:2018-12-01 / 阅读(138) / 评论(0) 分类 Explorations

ANNOUNCER: EXPLORATIONS -- a program in Special English by the Voice of America. (MUSIC) Neil Armstrong with the X-15 Today, Doug Johnson and Frank Oliver tell about the first airplane that flew out of the Earth's atmosphere. It was designed to test

发表于:2018-12-07 / 阅读(69) / 评论(0) 分类 VOA慢速英语2007年(九)月

This is the VOA Special English Economics Report. One of the largest air shows in the United States is also one of the largest trade shows in the aircraft industry. AirVenture is taking place this week at an airport in Oshkosh, Wisconsin. Ron Wagner

发表于:2018-12-07 / 阅读(49) / 评论(0) 分类 2010年VOA慢速英语(七)月

[全屏观看] 点击右键- 另存为 可保存这个Flash影片 Description: A midair failure forced you to eject from your aircraft. Unfortunately, you landed directly in the middle of territory controlled by the enemy. Your mission is one of surv

发表于:2018-12-12 / 阅读(90) / 评论(0) 分类 Daily Free Games

新东方赵丽词汇课堂 Lesson 61听力下载

发表于:2018-12-15 / 阅读(131) / 评论(0) 分类 新东方赵丽词汇课堂

EXPLORATIONS - High and Fast: the X-15 Reached the Edge of Space EXPLORATIONS -- a program in Special English by the Voice of America. Today, Doug Johnson and Frank Oliver tell about the first airplane that flew out of the Earth's atmosphere. It was

发表于:2018-12-16 / 阅读(44) / 评论(0) 分类 2012年VOA慢速英语(十)月

图片1 superior n. 长者,高手,上级 adj. 较高的,上级的,上好的,出众的,高傲的 例句:Oliver smiled a superior smile as he drove past in his expensive new car. 奥利弗开着那辆豪华的新车驶过时,傲慢地微微

发表于:2018-12-30 / 阅读(49) / 评论(0) 分类 漫画搞定六级词汇(文本+音频)

图片1 assess v. 估定,评定 例句:She looks at the house and assess its market value. 她看了看房子并估算了其市场价值。 assault n.攻击,袭击 v.袭击 例句:We made an assault on the enemy's position. 我们突袭了敌

发表于:2018-12-30 / 阅读(47) / 评论(0) 分类 漫画搞定六级词汇(文本+音频)

The F-8 Crusader was designed by Vought in response to a US navy requirement for a carrier-based supersonic fighter. It became apparent in the early 50s that, that the navy needed this capability. The air force was ahead of the navy in that regard wi

发表于:2018-12-30 / 阅读(91) / 评论(0) 分类 国家地理2007年

In 1940, North American Aviation designed the legendary P-51 Mustang in response to the British need for a high-performance fighter aircraft. The Mustang featured the most advanced laminar flow wing and a ducted cooling radiator positioned under the

发表于:2018-12-30 / 阅读(122) / 评论(0) 分类 国家地理2007年

(There's also a piece of safety wire that, em, showed up on the X-ray. So we have to...) In fact just the opposite proved true, the number of air planes ready to fly at any given time actually increased during the war. F-15s went from an 85 percent p

发表于:2018-12-30 / 阅读(60) / 评论(0) 分类 国家地理2007年

China-developed commercial airliner C919 has edged a step closer to takeoff after the plane's developer put it through the first high-speed taxi test last Sunday morning at Shanghai Pudong International Airport. 上周日上午,我国自主研发的商

发表于:2019-01-07 / 阅读(138) / 评论(0) 分类 英语新闻

Ross Dunn The new head of the militant Islamic group Hamas in Gaza has criticized President Bush's support for Israel and described him as an enemy of Muslims everywhere. In a fiery speech at Gaza's I

发表于:2019-01-11 / 阅读(65) / 评论(0) 分类 VOA2004(上)--各类新闻

Another interesting news event concerning the U.S. and the nation in Asia, an American aircraft carrier has arrived near Vietnam for the first time since the Vietnam War ended in 1975. USS Carl Vinson and its 5,000 sailors and pilots are scheduled to

发表于:2019-01-19 / 阅读(136) / 评论(0) 分类 CNN美国有线新闻2018年4月

GWEN IFILL: As Defense Secretary Chuck Hagel announced yesterday, the Pentagon is grappling with what to keep and what to cut in a time of tight budgets and national security challenges. At the Air Force, leaders have set their sights on grounding a

发表于:2019-01-27 / 阅读(97) / 评论(0) 分类 PBS访谈社会系列

equipment是不可数名词,作装备,设备解。不能说equipments或an equipment。 例如:The building is supplied with modern office equipment. 这幢楼配备了现代化的办公设备。 You will be satisfied with the kitchen equipment

发表于:2019-02-02 / 阅读(86) / 评论(0) 分类 英文语法词汇

Science and technology 科学技术 Launching aircraft 发射飞机 Proof by induction 让电磁感应来验证 In the future, airliners could be catapulted into the sky by electric motors 将来,会用电动机将客机弹射到天空中 READERS o

发表于:2019-02-03 / 阅读(80) / 评论(0) 分类 经济学人科技系列

Unable, we are in IMC. 881. 不能,我们在仪表天气条件。 Unable, we are only authorized during daytime VMC. 882. 不能,我们只有白天目视气象条件的资格。 Unable noise abatement due company policy. 883. 由于公司政策,不

发表于:2019-02-06 / 阅读(123) / 评论(0) 分类 飞行员英语900句

DALIAN, Sept. 25 (Xinhua) -- China's first aircraft carrier was delivered and commissioned to the People's Liberation Army (PLA) Navy Tuesday after years of refitting and sea trials. Overseen by President Hu Jintao and Premier Wen Jiabao, the carrier

发表于:2019-02-07 / 阅读(215) / 评论(0) 分类 英语新闻

Track One From a very young age I had a bit of a fascination with flying 我自儿时便有些迷上了飞行 Bit of a fascination with speed 着迷那样的高速(驾驶) As I went through school and into my A-Levels I wanted to pursue a flying

发表于:2019-02-23 / 阅读(91) / 评论(0) 分类 英语PK台