隐形战机被形象地喻为“空中幽灵”,它们行踪诡秘,能有效地躲避雷达跟踪。其实,它的奥秘在于使用了能吸收雷达波的“隐形”材料。这种材料,可以使隐形战机能轻而易举地从雷达眼皮底下逃之夭夭。隐形轰炸机的雷达吸波材料可通过阻止反射无线电波来干扰雷达系统。雷达吸波材料多 Stealth fighter planes are vividly described as “ghosts in the air.” Their whereabouts are secretive and they can effectively avoid radar tracking. In fact, its mystery lies in the use of “invisible” materials that absorb radar waves. This material can make stealth fighter easily escape from the radar eyelids. Stealth bomber radar absorbers can interfere with radar systems by preventing reflected radio waves. Radar absorbers