您要查找的是不是:
- The housing is lined with a double-layer, glued acoustic insulation. 机衬里粘贴有两层隔音材料。
- Acoustical insulator 隔音工
- These have very good acoustic insulation which will help cut out external sounds. 这些具有非常好的隔音效果,能够帮助隔离外界的声音。
- LWP's enhance the thermal and acoustic insulation of walls and also increase fire resistance. 轻质灰泥和砂浆增强了墙体的保温隔热和吸音性能,增强防火能力。
- The noise is reduced clearly by using fuzzy identify method, acoustic insulating material and orienting the noise source accurately. 运用模糊识别的方法,精确定位噪音源;采用消音材料、装置等显著降低各类噪音。
- The soundproof and heat retaining material of high efficiency can be installed at inner side of the aluminum plate in case of acoustic insulation and heat preservation needed. 如果需要隔音保温,可在铝板内侧安装高效的隔音保温材料。
- This system can set up acoustical resonances. 这种系统能产生共鸣。
- Springy and soft, wool is nature's best insulator. 柔软并且富有弹性,羊毛是大自然最好的保温材料。
- NINGBO APPLE ACOUSTICAL EQUIPMENT CO., LTD. 宁波苹果音响器材有限公司。
- A loose mulch acts on the surface as an insulator. 疏松的覆盖物在土壤表面起了隔热的作用。
- Thermal and acoustic insulation standards in the building industry have been introduced in a large number of countries, providing a solid basis of growth for the insulation Division. 很多国家已经将隔音和保温标准引入建筑业,这就为该部的发展提供了一个牢固的基础。
- The structure of the building next to the wall of the SMR is insulated to prevent heat transfer between the two structures, and of course acoustic insulation for the building site maintenance. 影响建筑物的结构,旁边的墙上,整流器是隔热,防止传热两国之间的结构,当然隔音设备的建设网站维护。
- Peel the insulator and waterdam from the door. 从车门上剥落绝缘垫和挡水器。
- Suitable for a switch insulator. 适合用作开关绝缘体。
- Dry air is a good insulator, but sea water is not. 干燥空气是一种好绝缘物,海水则不是。
- Few substances can equal fur as an insulator. 作为绝缘体很少有其他材料能与动物皮毛相媲美。
- Is this new material a conductor or an insulator? 这种新材料是导体还是绝缘体?
- Is this material a conductor or an insulator? 这种材料是导体,还是绝缘体?
- A reverb unit simulates the sound of different acoustical areas. 混响单元是模拟不同声学空间中的声音。
- Acoustical liberation of books in the public domain. 意思是公共领域书籍的听觉解放。