大家都搜：
声学性能；吸声特性
1、extreme performance───卓越的性能
2、performance───n.性能；绩效；表演；执行；表现
3、live performance───现场表演，实况演出；ZhenRenBiaoYan
4、acoustical materials───吸音材料；音响材料
5、acoustical───adj.[声]声学的；听觉的；音响的
6、acoustical solutions───声学解决方案
7、acoustical sealants───隔音密封剂
8、appraising performance───业绩评价
9、acoustical paint───隔音漆
1、Acoustical Performance Criteria, Design Requirements and Guidelines for Schools───院校的声学性能标准、设计要求和指南
2、Acoustics - Measurement and modelling of spatial sound distribution curves in workrooms for evaluation of their acoustical performance.───声学.工作室中声学性能评估用空间声音分布曲线的测量和参量描述
3、Standard Guide for Specifying Acoustical Performance of Sound-Isolating Enclosures───规定隔音室声学性能的标准导则
4、Study on high frequency acoustical performance of a ventilation and sound insulation window using transfer matrix method;───利用整体传递矩阵法对机床主轴双转子耦合XiTong的动力特性进行了详细研究。
5、Study on acoustical performance of a ventilation and sound insulation window using transfer matrix method───通风隔声窗声学性能的传递矩阵法分析
6、predict the noise of the warship propeller is significant for estimating the propeller's acoustical performance and designing low noise propeller.───螺旋桨噪声的预报对评价螺旋桨声学性能及螺旋桨声学设计有非常重要的意义。
7、Hearing aids; numerical expression of acoustical performance characteristics───电助听器.声学特性的数字表示法
8、Study on high frequency acoustical performance of a ventilation and sound insulation window using transfer matrix method;───首次利用整体传递矩阵法对机床主轴双转子耦合XiTong的动力特性进行了详细研究。