查询词典 acoustic duct
- 与 acoustic duct 相关的网络例句 [注：此内容来源于网络，仅供参考]
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This part focuses on the behaviour of acoustic-structural coupling of annular flow duct systems.
该部分重点分析了环形管流系统的声振耦合特性。
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The optimal collocated positions of secondary source with two microphones are studied and the separate of transfer function method that reduce the influence of acoustic feedback are developed based on plane wave transmission theory of sound and concept of transfer function in a duct. After, In order to identify the variation of the signals and find out individual correlation coefficient, cross correlation function analysis between primary noise signal and reference input signal is processed.
本文根据管道声场的平面波传递理论，进行第二声源与两个感测麦克风之间的位置配置研究，配合数位讯号处理的技术，发展出转移函数分离法，以消除声场回授的影响，之后，再将使用和未使用转移函数分离法的讯号个别与主要噪音源讯号做交互相关函数的运算处理，辨识讯号之间的差异，找出个别的相关性系数。
- 推荐网络例句
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Means the parent directory, so this command means to execute "toolchain.sh," which is in the current directory.
代表父目录，所以这个命令就是执行当前目录下的"toolchain.sh"。
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Yes,In fact,I'm on our city ream.
是的。事实上我是我们市队的。
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The strong ionospheric disturbances caused by the significant magnetic storm appeared on the whole world.
用欧亚大陆地面电离层垂测站资料考察1989年3月12～16日磁暴期间的电离层暴形态及其发展变化。