“low altitude security defense technology”的概念、定义、翻译、参考文献-科学参考

单词	low altitude security defense technology
释义	low altitude security defense technology Encyclopedia 工学公安预防技术释 low altitude security defense technology低空安全防范技术采用物理防护技术和现代电子信息技术，在周界及低空对航空器的入侵行为进行探测反制的技术。
随便看	Small Town Rain Lane small transverse crease Small Trumpet small turbine missile engines small variety of semigroups small vein small vibration small walnut aphid small watershed small watershed comprehensive management small watershed comprehensive management in China small watershed control station small watershed non-point source pollution small-world brain network small world network small-world network small world networks small-world phenomena small-world problem small yellow croaker Sman Dpyad Chen mo Sman dpyad zla ba’i rgyal po smaragdite Smarandache Smarandache ceil function

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