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acoustical adj.1.聽覺的;聲學的。2.助聽的;傳音的。3.原聲...

acoustical magnetic mine

Acoustical admittance factor 聲導納因數

Acoustics . materials for acoustical applications . determination of airflow resistance 聲學.聲學應用材料.氣流阻力的測定

Acoustical transmission factor 透聲系數

Acoustics - materials for acoustical applications - determination of airflow resistance 聲學.聲學用材料.氣流阻尼的測定

Acoustical doppler effect 聲學多普勒效應

Acoustical reduction coefficient 隔聲系數

Supervision of acoustical and electrical measurement of transducers & systems 管理變換器及系統的電子及聲學方面的測試

Acoustical resistance measurement 聲阻測量

Acoustical reciprocal theorem 聲學互易定理

Acoustical absorption coefficient 吸聲系數

Music : observations on acoustical characteristics of the sound waves of 古琴音樂學術講座:古琴音波上的一些振動特徵

An survey of matched - field processing in acoustical signal processing 水聲信號處理中匹配場處理技術研究的現狀和展望

Standard practice for determining the acoustical performance of exterior windows and doors 外窗和門傳聲性能的測定

Acoustical attenuation measurement 聲衰減測量

Acoustical transmission coefficient 聲透射系數

Asa acoustical society of america 美國聲學學會

Liquid surface acoustical holgraphy 液面聲全息

Standard guide for specifying acoustical performance of sound - isolating enclosures 規定隔音室聲學性能的標準導則

Acoustical performance criteria , design requirements and guidelines for schools 學校聲學性能標準設計要求和指南