“helmet-mounted sight”的概念、定义、翻译、参考文献-科学参考

单词	helmet-mounted sight
释义	helmet-mounted sight Encyclopedia 工学航空火力控制系统释 helmet-mounted sight；HMS头盔瞄准具航空火力控制系统中，安装在飞行员头盔上，为飞行员提供瞄准标记或十字线显示的头戴式光学装置。
随便看	residue class mapping residue class module residue class modulo m residue class ring residue class space residue current residue degree residue design residue field residue field of a valuation residue form residue formula residue gasification residue mod p residue of an analytic differential residue of an analytic function residue of an integer modulo m residue of a pole residue of degree n modulo m residue of k-th degree residue of kth degree residue of order n residue of the n-th power residue ring residue series

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