“hydroacoustic warfare”的概念、定义、翻译、参考文献-科学参考

单词	hydroacoustic warfare
释义	hydroacoustic warfare Encyclopedia 工学电子对抗释 hydroacoustic warfare水声对抗使用专门的水声设备和器材，利用声场环境，隐身、降噪等手段，对敌方探测设备和水声制导兵器进行侦察、干扰，削弱和破坏其有效使用，保护己方水声设备正常使用和舰船安全而采取的措施和行动。是电子对抗的重要组成部分。
随便看	sum of squares sum of squares between classes sum of squares for partial regression sum of squares function sum of squares of residues sum of squares within classes sum of submodules sum of subspaces sum of the digits sum of vectors sum operator sum over state sum over states sump sump level control for hydrocyclone feeding process sum-product number sumption sum relation sum rule sum rules sum sequence sum series sum-set sum-set axiom sum spectrum

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