room reverberation 中文意思是什麼

room reverberation 解釋
室內混響
  • room : n 1 室，房間。2 場所，席位，位置，地位，空間。3 餘地，餘裕；機會。4 〈pl 〉一套房間；寄宿舍；出租...
  • reverberation : n. 1. 反響，回蕩；余韻；反射；反射熱，反射光。2. （反射爐的）返焰；返焰爐處理法。3. 【物理學】交混回響，混響，余響。
  1. After the reverberation room is built, it is shooed by acoustical measurement that every tales is satisfing or better than of the national standard

    測量表明，建成完工後的混響宣在聲學萬面的各項指標均滿足或優于國家標準的要求。
  2. Firstly, this article puts forward three acoustic evaluative parameters that the good acoustics should guarantee : reverberation time, early reflected sound, sound coloration, after the analysis of the particularity of the acoustics space in living room on the basis of theoretical research

    論文首先在理論研究的基礎上，分析了起居室聲學空間的特殊性，提出保證良好的聲環境所需的音質評價參量：混響時間、早期反射聲、駐波和聲染色。
  3. Measurement of noise emitted by machines ; airborne noise emission ; enveloping surface method, reverberation room method and in - duct method ; fans

    機器排放的噪聲測量.空氣傳播的噪聲.第38部分:包洛面
  4. Acoustics. determination of sound power levels of noise from air - terminal devices, air - terminal units, dampers and valves by measurement in ? reverberation room

    聲學.混響室空調終端設備空調終端部件氣流調節器和閥門的噪音聲功率級測定
  5. Then a new method by combining beamforming with gcc is presented to efficiently suppress the noise and reverberation. what is more, the improvement to gcc - phat algorithm is also developed, specifically usefulness to background noise and room reverberation elimination

    2 ）對延遲-相加波束形成的定位方法作了詳細推導，並針對該方法的缺點加以改進，使其在混響環境下也有較高的精度。
  6. Combined with the project of reverberation room, some technical problems such as the volume, type, sound absorption, sound insulation and sound diffusion arc introduced

    結合混響室建設的工程實例，介紹了混響室設計中有關體積、體形、吸聲、隔聲和聲擴散等方面的技術問題。
  7. Acoustics - sound scattering properties of surfaces - measurement of the random - incidence scattering coefficient in a reverberation room

    聲學.表面的聲音擴散特性.混響室中無規入射擴散系數的測量
  8. Code for measurement of sound - absorbing coefficient in reverberation room

    混響室法吸聲系數測量規范
  9. Acoustics - measurement of sound absorption in a reverberation room

    聲學.混響室內聲音吸收測量
  10. Method for measurement of sound absorption coefficients in a reverberation room

    混響室中吸音率的測量方法
  11. Acoustics - measurement of sound absorption in a reverberation room iso 354 : 2003 ; german version en iso 354 : 2003

    聲學.混響室中聲音吸收的測量
  12. Standard test method for sound absorption and sound absorption coefficients by the reverberation room method

    用混響室法測定吸聲及吸聲系數的標準試驗方法
  13. Reverberation room is the special test room that is used in acoustics, in the measurement of sound absorption coefficient in random incidence and determination of sound power levels of noise sources, the reverberation room is used very extensively

    摘要混響室是聲學專業的實驗室用房，它在測量聲波無規入射時材料的吸聲系數和測量噪聲源的聲功率級中得到了廣泛應用。
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