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- Concept Demonstration Aircraft 概念示范飞机
- Advanced Technology Demonstration Aircraft 先进技术表演飞机
- Operational Concept Demonstration 作战概念演示
- Advanced Technology Concept Demonstration 高技术概念演示(系统)
- The A310 demonstrator aircraft is now ready for its next phase of ARBS flight tests, which will involve in-flight contacts and airborne fuel transfers with a variety of receiver aircraft. A310验证飞机现在已经做好了进行ARBS下一阶段飞行测试的准备，下阶段测试将包括飞行中接触以及为多种飞机加油的测试。
- LONGITUDINAL DFBW CONTROL LAW DESIGN FOR A CERTAIN ACT DEMONSTRATION AIRCRAFT 某ACT验证机纵向DFBW控制律设计
- AutoCAD in harbor machine design project concept demonstration application 在港口机械设计方案论证中的应用
- The aircraft was flying above thick fog. 飞机在浓雾上空飞行。
- The speed of this aircraft is very high. 这架飞机的速度非常快。
- He assembled the model aircraft bit by bit. 他一块一块地装配飞机模型。
- A disorderly demonstration will take place. 一场示威游行将要发生。
- Enemy aircraft dropped bombs on the city. 敌机向这个城市投掷炸弹。
- The demonstration passed off without incident. 游行自始至终未发生意外。
- The watchtower followed the aircraft by radar. 瞭望塔通过雷达追踪这架飞机的行踪。
- The demonstration erupted into violence. 示威游行中突然出现了武斗。
- There's not much leg-room in these aircraft. 这些飞机的坐位没有什麽伸腿的空间。
- This concept is at the very core of her theory. 这个概念是她理论的核心。
- Artillery and aircraft were involved in the action. 在这次战斗中，使用了大炮和飞机。
- He sat at the controls of the aircraft. 他坐在飞机的操纵装置前。
- I can not understand the so abstract concept. 我无法理解如此抽象的观念。
