消聲量英文

• sound deadening capacity

• "消聲" 英文翻譯 :    noise elimination; damping; ...
• "量" 英文翻譯 :    measure capacity
• "聲量" 英文翻譯 :    lung-power; sound volume; volume of sound
• "消聲" 英文翻譯 :    [建筑] noise elimination; damping; soundproofing◇消聲器 noise silencer; silencer; deadener; souzdine; muffler; dissipative muffler; 消聲室 dead room; anechoic chamber; free-field room
• "隔聲量" 英文翻譯 :    acoustic insulation mass; acoustical reduction coefficient; acoustical reduction factor; noise insulation factor; sound reduction factor; sound reduction index; sound transmission loss
• "容量；聲量" 英文翻譯 :    volume
• "聲量計" 英文翻譯 :    sound meter; vu meter
• "吸聲量" 英文翻譯 :    equivalent absorption area
• "噪聲量" 英文翻譯 :    noise dose
• "把聲量調大" 英文翻譯 :    crank up
• "等效吸聲量" 英文翻譯 :    equivalent absorption area
• "發聲力, 聲量" 英文翻譯 :    lung-power
• "房間吸聲量" 英文翻譯 :    room a orption; room absorption
• "感受噪聲量" 英文翻譯 :    perceived noisiness
• "回輸聲量" 英文翻譯 :    feedback volume output
• "基準聲量" 英文翻譯 :    reference volume
• "計權隔聲量" 英文翻譯 :    weighted transmission loss
• "平均隔聲量" 英文翻譯 :    average sound transmission loss; mean transmission loss
• "賽賓吸聲量" 英文翻譯 :    sabine absorption
• "聲級計,聲量計" 英文翻譯 :    volume level meter
• "聲量保證期" 英文翻譯 :    acoustic assurance period
• "聲量單位" 英文翻譯 :    volume unit (vu)
• "聲量控制" 英文翻譯 :    sound volume control; volume control
• "聲量擴展" 英文翻譯 :    volumeexpansion
• "聲量擴展器" 英文翻譯 :    automatic volume expander

• In experimentation , the project adopts computer , data collection board , sensor and software . finally , the theory analsis is validated that the contact of noise elimination , velocity of flow , resistance loss
  在試驗中，采用了以計算機、數據采集卡、傳感器和處理軟件得到阻性消聲器的動態特性，從而驗證了阻性消聲器的消聲量、氣體流速和阻力損失之間聯系的理論分析。
• This will appeal to engineer in the design process of the public building air condition system , satisfied the room function request , at the same time , proceeding sound attenuation sound absorption design of the air condition system reasonably . according to the noise of air - condition system and the pipe regenerative noise , compute demanded sound deadening capacity . designing and choosing the right type and equally outline measures
  目前，在建筑設計過程中通常首先計算空調設備運行時產生的設備噪聲以及空調管道工作時產生的再生噪聲；然后根據建筑設計手冊中相應的噪聲允許值的規定計算出系統所必需的消聲量；最后根據空調系統的實際情況，科學地確定適宜的消聲器類型和規格，以此達到使用空間的噪聲要求。
• In theory , the noise elimination capacity is calculated by the method which the characteristic equation of noise elimination of the dissipative silencer is translated into the constant differential eguation . and the project simulates and calculates the distributing thing of interior velocity of flow by the finity element
  在理論上，采用了將阻性消聲器的消聲量特征方程轉化為常微分方程的計算方法計算消聲量；在計算阻性消聲器的阻力損失時，運用了有限元數值模擬的方法模擬計算了簡化消聲器模型內部流場流速的分布情況，并由此得到其動態阻力損失。