词语:吸音热度:157

词语吸音拆分为汉字:

吸字的拼音、笔画、偏旁部首、笔顺、繁体字,吸字字源来历,吸字演变

从口或鼻把气引入体内:呼~。~气。~烟。引取:~引。~附。……

音字的拼音、笔画、偏旁部首、笔顺、繁体字,音字字源来历,音字演变

声,亦特指有节奏的声:声~。~乐(yuè)。~律。~色。~量。~区。~韵。~像。~容(声音、容貌)。弦外之~。信息,消息:~信。佳~。~讯。……

 

查询词语:吸音,试一试,用吸音来写一句话,用吸音造句。

汉语拼音:xī yīn

 

词语吸音双语例句

双语例句
  1. At present, the company has conventional products, EPE mats, sound-absorbing mats (I, II, III), anti-static mats, anti-bacterial mats.

    目前公司常规产品有,EPE地垫、吸音地垫(I、II、III),抗静电地垫、抗菌地垫等。

  2. Southwest greatest strength of this company is the production of refractory heat preservation material enterprises.

    公司简介:本公司是西南最具实力的耐火保温材料生产企业.主要产品:耐火材料;保温材料;隔热材料;吸音材料。

  3. ACOUSTICS. TESTING OF ARCHITECTURAL ACOUSTICS. DETERMINATION OF SOUND ABSORPTION COEFFICIENT AND IMPEDANCE IN A TUBE.

    声学.驻波管法测定标准入射角时的声阻抗和吸音率

  4. sound absorber assembly mounted in first circular barrel and connected with prick and against punching supporting assembly respectively.

    第一圆形筒体内装有吸音体组合件,吸音体组合件分别与锥短接、防冲支承组合件相连。

  5. The research provides a theoretical basis for improving noise reduction effect and saving construction materials inside highway tunnels.

    研究结果对提高公路隧道内的吸音降噪效果和节约建筑材料提供了理论基础。

  6. An acoustic fiber-based substrate composed primarily of insulation-type spun fibers or blends of such fibers and wheel spun fibers.

    主要由孤立型纺丝纤维或这种纤维和轮转纺丝纤维的共混物组成的吸音纤维基基底。

  7. "Sunrise" brand mineral wool slabs have excellent fire protection, thermal insulation and sound absorption properties.

    “朝阳”牌岩棉板具有优良的防火、保温和吸音性能。

  8. Covers the disposition in the trailing wheel to have the sound absorption effect material, reduces the grit , Shui Pojian the noise.

    在后轮罩配置具有吸音效果的材料,以降低沙石、水泼溅的噪音。

  9. 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。

词语吸音百科解释:

吸音

声音进入多孔材料或引起可弯曲变形的板振动后,声能转化为热能的效应。声波在空气中传播与空气质点因振动摩擦使声能转化为热能,引起的声波随传播距离增加逐渐衰减的现象,称为空气吸收;当声波入射多孔吸声材料时,由于空气的粘滞阻力,空气与孔壁的振动摩擦,使相当一部分声能转化成热能而被吸收,称为材料吸声。