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- He devoted all his life to China's aviation. 他的一生都奉献给了中国的航空事业。
- surveillance aviation 前线侦察航空兵
- The act or a period of observing; surveillance. 观察; 警戒观察或监视的行为或时间
- Detectives kept the quarry under surveillance for weeks. 侦探们监测那个目标已有好几个星期了。
- Aviation was lamentably weak and primitive. 航空设施极其薄弱简陋。
- At that time aviation was still in its infancy. 当时航空仍在萌芽阶段。
- We must keep these people under close surveillance. 对这些人我们要严密监视。
- The diplomat is placed under police surveillance. 外交官被置于警察的监视之下。
- Civil aviation in this area develops very quickly. 这个地区的民航发展很快。
- The surveillance radar is unserviceable. 监视雷达不工作。
- What about the reconnaissance aviation? 侦察航空兵呢?
- He is still under police surveillance. 他仍然受到警方的监视。
- What is the main task of the bombardment aviation? 轰炸航空兵的主要任务是什么呢?
- They pioneered in early aviation. 他们曾作为早期航空的先驱。
- Above the man's head we see surveillance cameras. 我们在这个人的头顶上方看到了监控摄像头
- Does U. S Aviation Security Still Has Problems? 英国的航空安全是否依然存在问题?
- AWACS surveillance; AWACS operations. 机载警报和控制系统监视；机载警报和控制系统操作
- Describe the surveillance system for the area. 描述一个地区的监测系统。
- Baldwin Aviation Sci-Tech Development Co., Ltd. 百德恩金梦航空科技发展有限公司。
- Oriental Sky Aviation Service Co., Ltd. 东方中天航空服务有限公司。
