“permanent-magnet dynamic loudspeaker”的概念、定义、翻译、参考文献-科学参考

单词	permanent-magnet dynamic loudspeaker
释义	permanent-magnet dynamic loudspeaker [`pǝr·mǝ·nǝnt ¦mag·nǝt dī¦nam·ik `lau̇d´spēk·ǝr] See <<permanent-magnet loudspeaker>>
随便看	photoelectromotive force photoelectron photoelectron holography photoelectron spectroscopy photoemission photoemission threshold photoemissive cell photoemissive tube photometer photoemissivity photoemitter photoengraving photoengraving zinc photoenlarger photofabrication photoferroelectric effect photo finishing photofission photoflash bomb photoflash composition photoflash lamp photoflash unit photoflood lamp photofluorography photogelatin printing photogelatin printing plate

科学参考收录了103327条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。