radar transponder

Space traveling wave tube ( TWT) is the core component of satellite transponder and spaceborne synthetic aperture radar transmitter, Therefore, it is knew as the "heart" of satellite communication systems.

空间行波管是星载转发器和星载合成孔径雷达发射机的核心部件，因此被誉为卫星通讯系统的心脏。

The pilot then selects the 0220 code on their transponder and the track on the radar screen of the air traffic controller will become correctly associated with their identity.

随后飞行员把应答机的代码设置为0220，这样飞机的身份信息就能正确显示在航空管制的雷达屏幕上。

Finally, intellectualized test method of pulse radar transponder is compared with traditional one in this thesis.

最后, 对脉冲雷达应答机智能化测试方法与经典测试方法进行了比较.

Furthermore, future application of the newly developed intellectualized test system of pulse radar transponder is discussed.

本文还对该智能化测试系统现阶段的应用情况和运用前景进行了分析。

The first loss of the jet's transponder, which communicates the jet's position, speed and call sign to air traffic control radar, would require disabling a circuit breaker above and behind an overhead panel.

首先被关闭的应答器可向空中交通控制雷达发送飞机位置、速度和呼叫信号，关闭它需要切断顶部仪表板上方和后面的一个断路器。