“声干涉仪”的概念、定义、翻译、参考文献-科学参考

单词	声干涉仪
释义	声干涉仪 Encyclopedia 理学声学测量释 acoustic interferometer声干涉仪利用往返声波在介质中叠加干涉形成驻波的原理，精确测量介质中的声传播速度的仪器。最早出现于20世纪20年代。基本形式有变程干涉仪和定程干涉仪两种。 Physics sound interferometer声干涉仪
随便看	nonmyelinated nerve fiber non-myelinated nerve fibre nonmyeloablative conditioning nonnative Chinese speakers profiling non-native fishery species Nonna Victorovna Mordyukova nonnegative non negative characteristic form non-negative characteristic form nonnegative characteristic form nonnegative combination nonnegative definite nonnegative definite kernel nonnegative definite matrix nonnegative definiteness nonnegative definite quadratic estimate non-negative definite quadratic estimator nonnegative divisor nonnegative element nonnegative function nonnegative integer nonnegative integral kernel nonnegative manifold nonnegative matrix non-negative matrix factorization

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