“acoustical Doppler effect”的概念、定义、翻译、参考文献-科学参考

单词	acoustical Doppler effect
释义	acoustical Doppler effect [ǝ`küs·tǝ·kǝl `däp·lǝr ǝ`fekt] ^ACOUSTICS The change in pitch of a sound observed when there is relative motion between source and observer.
随便看	upper-air disturbance rod bit rod coupling rodding rod dope rodent Rodentia rodenticide rod gap rod grease rodingite rodite rod level rod mill rod pump Rodrigues formula rod slide rod string rod stuffing box rod thermistor rod weeder roedderite roemerite roentgen roentgen current

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。