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- air navigation beacon 航空导航信标
- This film, like the revolutionary story navigation beacon, always illuminate my way forward. 这部革命故事影片像导航的灯塔，处处照亮我前进的道路。
- Economic forces are reshaping the provision of airports and air navigation services. 经济力量正重塑机场与空中导航服务的组织和操作。
- The Observatory was awarded the ISO 9001:2000 certification for its weather services for international air navigation in 2002. 天文台为国际航空提供的气象服务在2002年起获ISO9001:2000认证。
- Today pilots must zigzag along fixed air routes so they cross over the ground-based navigation beacons that are the backbone of the 30-year-old air traffic control scheme. 今天的驾驶员必须沿著固定的航路曲折行进，跨越地面导航信标的上空，这些信标就是已有30年历史的飞航管制方案的骨干。
- Within the framework of the International Civil Aviation Organization, the HKO is the designated meteorological authority in Hong Kong to provide the weather facilities and services for international air navigation. 在国际民用航空组织的架构下,天文台是香港的气象当局,为国际航空提供气象设施及服务。
- ANC ICAO Air Navigation Commission 国际民航组织航行委员会
- Procedures for Air Navigation Services; 空中导航事务程序;
- European Regional Air Navigation Plan; 欧洲区域航空计划;
- EANPG European Air Navigation Planning Group 欧洲航行规划小组
- The air in the garden was warm and fragrant. 花园里的空气一片温馨。
- The archers sent their shafts through the air. 弓箭手向空中射出利箭。
- The restriction was lifted because the electronic navigation beacons that bring ships safely through the lower Mississippi River have been fully replaced, according to a Coast Guard spokesman. 海岸警卫队一位发言人说，取消限制性规定是因为整个密西西比河下游都换上了电子导航灯，可以保障船舶的安全。
- Civil Air Navigation Services Organisation 民航导航服务组织
- Technical English for air navigation 空中航行专业英语
- Air Navigation Aids and Electronics 航空电子类
- Investigation on the Calculation of Ice Load Acting on the Navigation Beacon Piles at South Four Lakes 南四湖航标灯桩设计中对冰荷载计算的探讨
- CIIA; International Commission for Air Navigation; 国际航空委员会;
- FANS Future Air Navigation System 未来空中航行系统
- The lack of air in the room make everyone sniffle. 屋子里空气缺乏，使得每个人都频频吸气。
