Their radar jamming capabilities seem highly sophisticated, yet they still allowed the Iranian military to know they were there.
他们的雷达干扰能力看起来非常复杂,但他们仍然让伊朗军方知道他们在那里。
英语百科
Radar jamming and deception
(重定向自Radar Jamming)
Radar jamming and deception (electronic countermeasures) is the intentional emission of radio frequency signals to interfere with the operation of a radar by saturating its receiver with noise or false information. There are two types of radar jamming: Mechanical and Electronic jamming.