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- national air deffense 国土防空
- That provides for the implementation, maintenance, and enforcement of the national air quality standards. 它为贯彻、维护、并执行国家的空气质量标准作准备。
- Yes. But in Russia, the Strategic Rocket Forces and the Troops of National Air Defense also belong to the services. 对。但是在俄罗斯,战略火箭和国土防空军也属于军种。
- All water defector products are tested through national air conditioning apparatus testing center. 所有档水器产品均通过国家空调设备检测中心检测。
- In 1972, Lopez became the Assistant Director for Aeronautics at the National Air and Space Museum in Washington, D. 1972年,洛佩斯在位于华盛顿的国家航天航空博物馆担任航空学助理。
- short range air deffense missile 近程防空导弹
- National Airs (10) with variations for flute/violin &piano, Op. 国家气(10)与变化的长笛/小提琴及钢琴作品。
- National Airs (6) with variations for flute/violin &piano, Op. 国家气(6)与变化的长笛/小提琴及钢琴作品。
- The FAI unites National Air Sport Control (NAC) organisations, who administer sporting aspects of air activities in their own countries. FAI联合管理自己国境内体育方面空中活动之国家航空运动总控(NAC)机构。
- From 1996-1997, the Admiral assumed the position of Ramsey Fellow at the Smithsonian National Air and Space Museum in Washington, D.C. 1996年到1997年,米勒中将在位于华盛顿的史密森国家航空航天博物馆里承担了拉姆齐伙伴的位置。
- "The ISS is the largest ever experiment in international technological cooperation," said John Logsdon, a historian at the National Air and Space Museum in US. “它是人类开辟新领域过程中的一块垫脚石,”国际空间站“是人类向太空进军的第一步,它不是终点,而是前进过程中的重要一步。”
- "The ISS is the largest ever experiment in international technological cooperation," said John Logsdon, a historian at the National Air and Space Museum in US. 美国国家航空航天博物馆的历史学家约翰罗格斯顿说:“国际空间站是国际科学技术合作领域的一项规模空前的实验。”
- For four days, Beijing’s gray, stifling skies failed to meet China’s national air quality standards, which are more lenient than those in the United States. 四天中,北京的灰色而沉闷的天空没能满足中国国家空气质量标准,而这种标准在美国来说就显太过宽容。
- Produced by Graeme Ferguson of IMAX Space Technology Inc., for the Smithsonian Institution's National Air and Space Museum and Lockheed Corporation, with the cooperation of NASA. 本片由IMAX空间技术部的葛拉梅福格森,史密森学会的国家空间博物馆和洛克西德公司制作,美国国家航空航天局协助制作。
- Tangible entities like our excellent facilities: the airport, our mass transport system, our national air carrier; that all allows us the basic level of identification with Singapore. 具体的东西,例如我们卓越的设备:机场、公共交通系统和新航,都能让我们对新加坡产生一种基本的认同感。
- Tangible entities like our excellent facilities: the airport,our mass transport system,our national air carrier; that all allows us the basic level of identification with Singapore. 具体的东西,例如我们卓越的设备:机场、公共交通系统和新航,都能让我们对新加坡产生一种基本的认同感。
- HARPY is in production, is already operational with several nations Air Forces, and is currently available. “哈比”(Harpy)在生产中,已经在一些国家空军中服役,而且正在使用中。
- The Burbank Court concluded that the widespread imposition of such local restrictions would interfere with flight scheduling and navigational patterns nationwide, thus hindering federal management of the national air traffic network. 最高法院在“伯班克”一案中认为,广泛实行地方限制将会干扰全国范围内的航班规划与导航格局,因此妨碍了联邦政府对全国航空运输网络的管理。
- National air traffic control centers in Europe are coordinated by a Brussels-based agency, Euro control, which controls take-off and landing times in 33 countries from Ireland to Ukraine. 欧洲的国际空中管制中心是由驻扎在布鲁士的机构协调的,它控制从爱尔兰到乌克兰的33个国家飞机的起飞和着陆时间。
- Our newspaper is a national newspaper. 我们的报纸是全国性的报纸。