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电子对抗
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电子对抗
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电子对抗
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electronic warfare
电子对抗
利用电磁能、定向能和声能等技术手段,控制电磁频谱,削弱、破坏敌方电子信息设备、系统、网络及相关武器系统或人员的作战效能,同时保护己方电子信息设备、系统、网络及相关武器系统或人员作战效能正常发挥的军事作战行动。又称电子战、无线电电子斗争。
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projective plane crossing number
projective plane curve
projective plane dissection
projective point
projective point ranges
projective principal normal
projective product
projective property
projective quadric
projective relation
projective representation
projective resolution
projective scale
projective scaling method
projective scheme
projective second-order curve
projective set
projective space
projective space over a scheme
projective special linear group
projective special orthogonal group
projective special unitary group
projective spectrum
projective spectrum of a ring
projective stationary set
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