“satellite and missile surveillance”的概念、定义、翻译、参考文献-科学参考

单词	satellite and missile surveillance
释义	satellite and missile surveillance [¦sad·ǝl´īt ǝn ¦mis·ǝl sǝr`vā·lǝns] ^ENGINEERING The systematic observation of aerospace for the purpose of detecting, tracking, and characterizing objects, events, and phenomena associated with satellites and inflight missiles, friendly and enemy.
随便看	aerated concrete aerated flow aerating agent A/E ratio aeration aeration cell aeration tank aerator aerenchyma aerial aerial archeology aerial bomb aerial burst aerial cableway aerial camera aerial cannon aerial dart aerial film aerial mapping aerial mine aerial mycelium aerial observation aerial perspective aerial photogrammetry aerial photographic reconnaissance

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