您要查找的是不是：
- aircraft radio operator 机上报务员
- The radio operator sent (out) an appeal for help to headquarters. 无线电报务员向司令部发出求救信号。
- A licensed amateur radio operator. 火腿族有许可证的业余无线电的爱好者
- The radio operator was still sending when the ship went down. 当船沉没时无线电操作人员仍在发送消息
- He and his brother are ham radio operators. 他和他兄弟都是业余无线电爱好者。
- They had no direct radio link with aircraft but used telephones to stay in touch with airline dispatchers, airway radio operators, and airport traffic controllers. 他们不与飞机建立直接的无线电联络，而是同航空公司签派员、航路电台工作人员和机场管制员保持联系。
- Most amateur radio operators build their own equipment. 大多数无线电业余爱好者都是自己装机子。
- Two of the three man crew defected to Britain during the war, much to the consternation of the third man, the radio operator. 在战争中，两名机组成员将这架飞机叛逃到英国，使第三名机组成员雷达操作员大吃一惊。
- ARR (Aircraft Radio Regulations) 飞机无线电规程
- The Master, deck officers, chief engineer, engineers, electrical engineer and radio operator must be those in possession of appropriate certificates of competency. 第三十二条船长、驾驶员、轮机长、轮机员、电机员、报务员,必须由持有相应适任证书的人担任。
- Article 32 The Master, deck officers, chief engineer, engineers, electrical engineer and radio operator must be those in possession of appropriate certificates of competency. 第三十二条船长、驾驶员、轮机长、轮机员、电机员、报务员，必须由持有相应适任证书的人担任。
- aircraft radio research institute 航空无线研究所
- Military Aircraft Radio Security 军用飞机无线电安全(勤务)
- What methods of signaling other troops will there be implemented in the game. eg. do you need a radio operator alive in your squad to communicate with other squads? 游戏中会整合什么样的方法来在步兵之间传递信号，比如你需要一个通讯兵来与其他小队进行沟通？
- Radio operates,as you might expect,in the public portion of the radio spectrum. 正如想象的那样，无线电工作在无线电频谱的公共部分。
- More than 355,200 Americans hold licenses as amateur radio operators. 355200名美国人持有业余无线电台工作执照。
- Following a radio beam. Used of aircraft. 跟随无线电波。用于指飞机
- Air traffic controllers were in radio contact with the aircraft. 空中交通调度员通过无线电和飞机保持联络。
- Radio operates, as you might expect, in the public portion of the radio spectrum. 正如想象的那样，无线电工作在无线电频谱的公共部分。
- The aircraft was flying above thick fog. 飞机在浓雾上空飞行。
