airborne sound 中文意思是什麼

airborne sound 解釋
空氣傳聲
  • airborne : 處于騰空狀態的
  • sound : adj 1 健全的；強壯的，正常的；完好的，無疵的，沒有腐爛的（船、牙齒等）。2 正確的；正當的，合法的...
  1. Airborne sound transmission

    空氣中聲傳輸
  2. Standard test method for laboratory measurement of airborne sound transmission loss of building partitions and elements

    實驗室測量建築物隔墻和構件的空氣聲音傳輸損失的標準試驗方法
  3. Motor gears - test code for airborne sound

    摩托車齒輪.噪聲測量方法
  4. Acceptance code for gear units - test code for airborne sound

    齒輪裝置驗收規程.空氣中噪聲試驗規程
  5. Acoustics - field measurement of airborne sound insulation of buildings

    聲學.建築物隔絕空氣噪音的現場測量
  6. Small craft - measurement of airborne sound emitted by powered recreational craft

    小艇機動遊艇空氣噪聲的測定
  7. Acceptance code for gear units - part 1 : test code for airborne sound

    齒輪裝置的驗收規范第1部分：空氣傳播噪聲的試驗規范
  8. Standard test method for measurement of airborne sound insulation in buildings

    建築物中氣載噪音隔絕測量的標準試驗方法
  9. Standard test method for airborne sound attenuation between rooms sharing a common ceiling plenum

    共用一個天花板中通風系統的房間之間氣載噪聲衰減率的標準測試方法
  10. Glass in building - glazing and airborne sound insulation - definitions and determination of properties ; german version en 12758 - 1 : 2001

    建築物用玻璃.玻璃裝配和空氣隔聲.定義和性能測定
  11. The graduation and test method for airborne sound insulating properties of windows

    建築外窗空氣聲隔聲性能分級及檢測方法
  12. Shutters - acoustic insulation relative to airborne sound - expression of performance ; german version en 14759 : 2005

    百葉窗.空氣聲相關的隔聲.性能表示
  13. Acoustics - measurement of sound insulation in buildings and of building elements - part4 : field measurements of airborne sound insulation between rooms

    聲學建築和建築構件隔聲測量第4部分:房間之間空氣聲隔聲的現場測量
  14. Acoustics - measurement of sound insulation in buildings and of building elements - part 4 : field measurement of airborne sound insulation between rooms iso 140 - 4 : 1998 ; german version en iso 140 - 4 : 1998

    聲學.建築物和建築構件隔音性能測量.第4部分:房間氣
  15. Acoustics - measurement of sound insulation in buildings and of building elements - part 3 : laboratory measurements of airborne sound insulation of building elements

    聲學建築和建築構件隔聲測量第3部分：建築構件空氣聲隔聲的實驗室測量
  16. Shutters - acoustic insulation relative to airborne sound - expression of performance

    百葉窗.與空氣載聲相關的隔聲.性能表示
  17. Shutters. shutters - acoustic insulation relative to airborne sound - expression of performance. requirement - classification

    百葉窗.與空氣載聲相關的隔聲.性能表示.設備.分類
  18. Acoustics - rating of sound insulation in buildings and of building elements - airborne sound insulation

    聲學.建築物和建築物構件內的隔音測定.建築物和內部建築物構件的空氣載聲的隔離
  19. Road traffic noise reducing devices - test method for determining the acoustic performance - intrinsic characteristics - in situ values of sound reflection and airborne sound insulation

    道路交通降噪設備.聲學性能測定的試驗方法.固有的特徵.聲音反射和空氣載聲隔絕的原地測定值
  20. Road traffic noise reducing devices - test method for determining the acoustic performance - part 5 : intrinsic characteristics ; in situ values of sound reflection and airborne sound insulation ; german version cen ts 1793 - 5 : 2003

    道路交通減噪裝置.聲音性能測試方法.第5部分:內在特
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