“underwater acoustic countermeasure”的概念、定义、翻译、参考文献-科学参考

单词	underwater acoustic countermeasure
释义	underwater acoustic countermeasure Encyclopedia 理学水声学释 underwater acoustic countermeasure水声对抗用声学方法降低对水声探测或水声通信的效果，使对方难以发现自身的存在和位置，以及降低对方通信能力和可靠性的技术。
随便看	absolute system of neighborhoods absolute temperature absolute temperature scale absolute tensor absolute tensor field absolute term absolute terms absolute threshold absolute time absolute topological property absolute torsion absolute total curvature absolute uniform convergence absolute unit absolute universals absolute value absolute value of a complex number absolute value of a field absolute value of a real number absolute-value sign absolute variation absolute variety absolute vector absolute velocity absolute view of space time

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