sound absorbing material是什么意思，sound absorbing material的意思翻译、用法、同义词、例句

吸声材料；吸音材料；吸音物料

Sound absorbing material has been used in walls and ceiling.

墙壁和天花板使用了吸音材料。

A new type of porous sound absorbing material was made from super-strength gypsum and glass fiber.

为胶凝材料，内掺玻璃纤维，制备出一种新型多孔吸声材料。

When galvanized-iron is used, it may be lined with sound absorbing material, to reduce noise from movement of air.

但当使用白铁皮时，也许要内衬吸音材料，以降低由于空气流动而引起的噪声。

Sound absorbing material (10) as vehicle exterior equipment includes nonwoven fabric (20) containing main fibers and binder fibers.

本发明的车辆外装用吸音材料（10）包括无纺布（20），该无纺布（20） 具有主纤维和粘合纤维。

A new sound absorbing material that is good in sound absorbing at the low frequency and high frequency is made from PVC and rockwool in this paper.

利用PVC和无机物等研制了一种性能优良的吸声材料。该吸声材料具有低频吸声系数好、成型加工简单、成本低等优点。

The nonwoven fabric (20) of the sound absorbing material (10) as vehicle exterior equipment may consist of two types of nonwoven fabrics (22,24) superimposed on each other.

该车辆外装用吸音材料（10）的无纺布（20）也可以包括层叠起来的两种无纺布（22）、（24）。

It is a new type of insulation, sound-absorbing material inflammable isolation.

它是一种新型的保温、隔燃、吸声材料。

It is a new type of heat preservation, lie between burning, sound-absorbing material.

它是一种新型的保温、隔燃、吸声材料。

In this paper, research of acoustic characteristics and developments of underwater sound-absorbing material are surveyed in view of material acoustics.

结合近年来水下目标吸声材料和结构的应用及研究，从材料声学设计的角度，讨论了水下吸声材料的声学特性和研究进展。

The new sound-absorbing material made from PVC, NBR and other inorganic compounds was studied. This material has good sound-absorbing properties in the low frequency.

利用PVC、NBR、无机物等制成了一种吸声材料，该吸声材料具有低频吸声系数高、成型加工简单、成本低等优点。

Centrifugal glass cotton belongs to the porous sound-absorbing material, have good sound-absorbing performance.

离心玻璃棉属于多孔吸声材料，具有良好的吸声性能。

At first, the absorption coefficient of sound-absorbing material is investigated in theory, and presented engineering application and effect evaluation in a ship's interior.

首先从理论上分析了吸声材料的吸声系数，介绍了吸声技术在舰船舱室内的工程应用和效果评价；

Glass cotton is recognized superior thermal insulation, heat insulation, sound-absorbing material.

玻璃棉是目前公认性能优越的保温、隔热、吸音材料。

Increasing the thickness of sound-absorbing material may also improve the acoustic attenuation performance at higher frequencies, while the effect on lower frequency acoustic performance is marginal.

增加吸声材料厚度，可以改善阻性消声器的中高频消声性能，而对低频声学性能影响较小；

The backing cavity between the cylindrical shell and sound-absorbing material may lead to a flat acoustic attenuation curve in a relatively wide frequency range.

吸声材料背后增加空气腔，可以在较宽的频率范围内获得较为平坦的消声曲线。

Finally, sound-absorbing material of the sound barrier in the application and a reasonable layout, come up with a reasonable layout of the program sound-absorbing material.

最后，探讨了吸声材料在声屏障的应用及合理布设，得出合理布设吸声材料的方案。

It is a new type of insulation, sound-absorbing material inflammable and isolation.

它是一种新型的保温、隔燃、吸声材料，昌江岩棉板咨询电话： 。

The placement of sound-absorbing material in the expansion chamber can enhance the noise reduction at mid to high frequencies, and eliminate the pass-frequencies.

膨胀腔包覆吸声材料可以改善中高频消声效果，同时消除通过频率；

In addition, to study the location of sound-absorbing material in room is great meaningful to the design of hall sound quality.

另外，吸声材料在厅堂内布置位置的研究，对实际的厅堂音质设计具有应用价值。

We use advanced sound-absorbing material inside the tank and high strength corrugated frame structure for the Overall structure.

整体结构采用了高强度瓦楞式框架结构。

Together with the sound-absorbing material within the outlet, the design makes us feel as if we are in a recording studio.

配上店内大量的吸音海绵设计， 整间店的感觉就让人有如置身于录音室。

Various types of sound-absorbing material and accessories. Suitable for decoration and warm wood requirements, and absorption effect.

适用于既要求有木材装饰及温暖效果、又有吸声要求的场所。

The plate-shaped sound-absorbing building material manufactured by the method is particularly suitable to be used as decoration material for partition boards, floors and ceilings of buildings.

采用本发明制作成的板材形状的吸音建筑材料特别适合于作为建筑物的隔墙板、地板、天花板装饰材料使用。

The utility model relates to the sound absorbing, sound insulation material technique field, in particularly a bastose sound absorbing cotton.

本实用新型涉及吸音、隔音材料技术领域，特指一种麻纤维吸音棉。

Foam Aluminum is a material of absorbing sound. In this paper, we used the method of penetrating casting to form the foam Al - alloys.

泡沫铝合金是一种吸声材料，本文采用渗流铸造法进行泡沫铝合金成型。