“sonar projector”的概念、定义、翻译、参考文献-科学参考

单词	sonar projector
释义	sonar projector [`sō´när prǝ´jek·tǝr] ^{ENGINEERING ACOUSTICS} An electromechanical device used under water to convert electrical energy to sound energy; a crystal or magnetostriction transducer is usually used for this purpose.
随便看	stilbesterol stilbite stile Stiles method stiletto still stillage stillbirth stilling basin stilling box stillingia oil Still's disease stillstand still water still-water level still wax still well stilpnomelane stilt root Stimson anchor stimulated emission stimulated-emission device stimulated scattering stimulation deafness stimulation treatment

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