The plane is used for electronic jamming and radar detection.

这架飞机用于进行电子干扰和雷达探测。

《柯林斯英汉双解大词典》

By electronic guidance of the radar beam this technology enables the sensor to fulfill several tasks at the same time while increasing the detection capability substantially.

通过采用电子制导雷达波束这一技术使传感器可以在同一时间完成多项任务，同时大大提高了检测能力。

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Tracking twice as many targets as the radar it replaces, the AESA features active electronic beam steering, which allows the radar beam to be repositioned nearly instantaneously.

AESA雷达可以跟踪所替代雷达跟踪数量两倍的目标，可对有源电子波束进行控制，其波束近乎瞬间即可重新配置。

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All of the middle seven features are almost exclusively electronic, using radar for crash avoidance, electronic sensors for tire filling and the hands-free liftgate, and conventional phone handset electronics for most of the other features.

FORBES: New Cars: Semiconductors and an Engine

Its decision to abandon metal-bashing and concentrate on communications, radar and electronic warfare has been rewarded this year with a 40% jump in the share price.

ECONOMIST: European aerospace

NATO's intervention in the Balkans, not to mention their utter dependence on America for things like electronic warfare, airborne radar and satellite intelligence, does anyone have to worry about Europe getting too big for its military boots?

ECONOMIST: The EU turns its attention from ploughshares to swords