“loudspeaker”的概念、定义、翻译、参考文献-科学参考

单词	loudspeaker
释义	loudspeaker Encyclopedia 工学电声换能器释 loudspeaker扬声器把电能转换为声能并在空气中辐射到远处的电声换能器。 Physics 光学、声学声学 loudspeaker扬声器＞声学＞声学材料＞释义 loudspeaker扬声器
随便看	Hom complex Hom double complex HOME Home home address home advantage home agent Home and Away Home and Tomb of Huang Xing home automation home-based instruction Home Box Office homebuyer home care home care service Homecoming Home-Coming in Granddaughter: The Cultural Complex of a Headman "Concubine" home directory home doctor Home Drama home fiber home for the elderly home furniture home gateway home gateway unit，HGU

科学参考收录了854744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。