“helmholtz resonance sound absorber”的概念、定义、翻译、参考文献-科学参考

单词	helmholtz resonance sound absorber
释义	helmholtz resonance sound absorber Encyclopedia 工学亥姆霍兹共振吸声体释 helmholtz resonance sound absorber亥姆霍兹共振吸声体一个硬质内表面的腔体通过短管与外界的大气联通构成的吸收声能、降低声音的构件。
随便看	Student ratio student registration system student role in the classroom student's character education and life management student's dictionary Student's distribution students' expectation Students for a Democratic Society student socialization student sports societies students'self-management student's t-distribution student's t-distribution; t-distribution student's team achievement division Student's test student subculture Students Work Student Syndrome students’dormitory Student t-distribution Student test student union Student z-distribution Student’s t distribution Student’s t test

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。