“dual-frequency sounder”的概念、定义、翻译、参考文献-科学参考

单词	dual-frequency sounder
释义	dual-frequency sounder Encyclopedia 工学双频测深仪释 dual-frequency sounder双频测深仪基于单波束测深原理，具有高低两种频率，可进行精密水深测量的仪器。
随便看	morin khuur music Morin transition Morisawa Nobuo prize for printing technology Mori Shigefumi Mori Shigefumi (1951—) morison equation Morita Morita-Baylis-Hillman reaction Morita-Baylis-Hillman reaction; MBH reaction Morita contexts Morita duality Morita equivalence Morita equivalence of rings Morita-equivalent rings Morita Kiiti Morita kiiti Morita Kiiti (1915—1995) Mori-Tanaka Method Morita property Morita similar of rings Morita therapy Mori theory Moritz Moszkowske Moriya Dynasty Moriz Rosenthal

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