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- To measure the sound absorption coefficient in the reverberation room, theoretically it needs the room sound field spreading evenly, but in fact it's not. 摘要混響法測定吸聲系數理論上要求室內聲場(chǎng)擴散均勻，但實(shí)際的聲場(chǎng)擴散并非理想；
- Report on the Determination of Sound Absorption Coefficients of a Renhurst Rippletone Ceiling System in a Reverberation Room. 怡譜佳吊頂聲學(xué)混響室法吸音系數報告。
- 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(shí)例，介紹了混響室設計中有關(guān)體積、體形、吸聲、隔聲和聲擴散等方面的技術(shù)問(wèn)題。
- 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(xué)專(zhuān)業(yè)的實(shí)驗室用房，它在測量聲波無(wú)規入射時(shí)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。
- It indicates that straw-based wallboard has characteristics of low density, good heat insulation and sound absorption. 筆者綜述了3種墻體材料生產(chǎn)工藝、產(chǎn)品性能及其用途的研究現狀和發(fā)展趨勢。
- Horniness beaverboard sound absorption, waterproof properties is good, hard usage, construction is convenient. 硬質(zhì)纖維板吸聲、防水性能良好，堅固耐用，施工方便。
- Enters the recording room sound recording, the staff can help you to adjust you and between the microphone distance. 進(jìn)入錄音室錄音,工作人員會(huì )幫你調整好你和話(huà)筒之間的距離。
- Its good characteristics include low cost, high durability and good property of sound absorption. 它具有成本低、耐久性高、吸聲性能好的特點(diǎn)。
- The sound absorption coefficient of the material was tested by standing wave tube method. 采用駐波管法測試材料的吸聲系數。
- The sound absorption property of eucalypt wood of 0.5 cm in thickness is much better than that of 1.0 cm in thickness. 0.;5厘米厚的鋸材的吸聲性能好于1
- The sound absorption coefficient of three kinds OSB wallboard were tested by the stationary wave method. 采用駐波管法測定了3種定向結構板(OSB)復合墻體的吸聲系數；
- In the light stamen and pistil heart the flow butterfly sucks the sound absorption. （只要意思接近）翻譯：“揮去快樂(lè )的天堂時(shí)光，而墜入誘惑的夢(mèng)想世界。
- The relationships and differences between the methods of producing spatial impression in room sound field and in electroacoustic reproduction system are outlined. 指出了室內聲場(chǎng)空間印象和電聲重放產(chǎn)生主觀(guān)空間印象方法之間的關(guān)聯(lián)與差別。
- The function of the curtain is sound absorption, sound insulation, adiabatic above all, prevent cold, adjust the light. 窗簾的功能首先是吸聲、隔音、隔熱、防寒、調節光線(xiàn)等。
- Sound absorption materials is always used in controlling reverberation time in the acousti-cal design of studios. 對演播廳混響時(shí)間的控制,在聲學(xué)設計上往往通過(guò)安裝吸聲材料來(lái)實(shí)現。
- The aim was to research the sound absorption properties of graded polyurethanes at different incident angles. 主要研究梯度聚氨酯在全入射角下的吸聲性能。
- Numerical and emulational results of sound absorption coefficient from some typical structures are presented. 給出了一些典型結構的吸聲系數的仿真結果。
- However, as far as dialling up room sounds on a reverb unit is concerned, it's close enough. 但不管怎樣，在REVERB效果器上改變聲音的遠近，和上面的說(shuō)法都有非常密切的關(guān)系。
- Inside wall of pump chamber is adhibited with sound absorption material, equipped with double layer sound isolation door. 水泵房等房間內壁貼吸聲材料。采用雙層隔音門(mén)。
- Supposing that the condition of diffusive sound field is known,a method to handle room sound field is given to avoid the complicated mathematical derivation,using system theory and statistics. 在擴散聲場(chǎng)假設條件下,采用系統學(xué)、統計學(xué)等方法來(lái)處理室內聲場(chǎng),避免了繁雜的數學(xué)推導。
