“echo sounder”的概念、定义、翻译、参考文献-科学参考

单词	echo sounder
释义	echo sounder Encyclopedia 工学回声测深仪释 echo sounder回声测深仪利用声波在水中传播时遇到不同介质界面产生反射的特性来测定水深的仪器。
随便看	outlook on human body outlook on life outlooks on bioethics outlying outlying error outmigration registration outnumbering Out of Africa out of Africa out-of-band transmission out-of-band virtualization out of bound probability out of control reaction out-of-equilibrium decay out of focus out-of-focus out-of-focus image out-of-home advertisement out-of-order out-of-order commit out-of-order execution out of phase out-of-phase Out of Phoenix Bridge out-of-pocket

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