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- After being analyzed with FEM, impedance tube method was introduced to measure sound transmission loss(STL) of glass. 在有限元分析基础上,采用了驻波管法对小样品玻璃进行隔声量测量。
- Through testing on muffler on a certain motor, the paper evaluates the static performance of sound transmission loss of the muffler. 通过对某种发动机使用的消声器进行测试，对消声器的静态传声损失性能作出评价。
- Through testing on muffler on a certain motor,the paper evaluates the static performance of sound transmission loss of the muffler. 通过对某种发动机使用的消声器进行测试,对消声器的静态传声损失性能作出评价。
- Abstract: Based on one type of vehicle seals, the method of testing static sound transmission loss of vehicle seals is proposed.SPL-method, STL-method and SWL-method are used respectively. 文章摘要: 基于某型号的汽车密封条,进行了直线段汽车密封条的静态隔声测试方法研究,分别进行了声压法、声强法以及声功率法的测试和比较。
- Reference Specimen for Sound Transmission Loss 声传输损耗的标样
- Sound transmission loss within the middle ear 中耳传声过程中砧镫关节声损失的研究
- Analysis of Sound Transmission Loss of Single Window 单层隔声窗传声损失的分析
- Measuring sound transmission loss in air-liquid mixture 在气液混相介质中测量声透射损失
- Specification for Reference Specimen for Sound Transmission Loss 声传输损耗的基准试样规范
- Measurement of the Sound Transmission Loss in the Standing Wave Tube 驻波管中的隔声量测试方法
- Additional sound transmission loss resulting from directivity in the vertical plane of a receptive array 接收基阵垂直指向性引起的附加声传播损失
- Simulation Analysis of Sound Transmission Loss Through a Glass plate Based on FEM 玻璃薄板传声损失的有限元模拟分析
- Concentration of entrained air in air-water mixture asmeasured by sound transmission loss 用声透射损失测气-水混相介质中的含气量
- Mounting Test Specimens for Sound Transmission Loss Testing of Naval and Marine Ship Bulkhead Treatment Materials 海军和航海船舶舱壁处理材料的声传输损失试验用试样的安装
- Teaching experimental apparatus of measuring sound transmission loss in white oil 测量白油中声透射损失的教学实验装置
- Test Method for Laboratory Measurement of Airborne Sound Transmission Loss of Building Partions and Elements 建筑物隔墙和构件的气载噪声传输损耗的实验室测量的试验方法
- Test Method for Laboratory Measurement of Airborne Sound Transmission Loss of Building Partitions 实验室测量建筑隔墙的空气声音传输损失的试验方法
- Test Method for Laboratory Measurement of the Sound Transmission Loss of Door Panels and Door Systems 门板和门系统声衰减的实验室测量方法
- Standard Test Method for Laboratory Measurement of Airborne Sound Transmission Loss of Building Partitions and Elements 楼房隔墙对空中声音传播损耗的实验室测定方法
- Sound transmission in middle ear and microphonic potential. 中耳传音功能和微音器电位。
