可听声是指引起听觉的声波，一般简称声或声音。
... audibility limit 可听限度 audibility sound 可听声 audible signal 声响旌旗暗记，声频（可闻）旌旗暗记 ...
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可听声信号 [声] audio signal
可听声频率 sound frequency ; [声] audio frequency ; sonic frequency
可听声频率范围 audio-frequency range ; [声] Audio Range
最小可听声压 Minimum Audible Pressure ; MAP ; minimum audible sound pressure
可听声音 audible sound
可听声调 audible tones
你可听到我的心声 Can you hear me ; Can you hear me, can you hear me
可听噪声 audible noise
我可以听到河流声 I Can Hear The River
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可听声声场模拟所要回答的问题是：怎样确立一个声场和怎样重建一个声场。
The problems which audible sound simulation wants to solve are how to determine a sound field and how to restructure a sound field.
换能器发出的超声信号携带输入的音频信号信息，在空气中发生非线性作用，解调为可听声。
The ultrasonic signal which is emitted from the transducer carries the input audio signal information, does the nonlinear interaction in the air and is demodulated into audible sound.
提出了一种利用空气中超声波非线性传播效应制作的、可产生高指向性可听声的新型声束扬声器。
A novel audio beam loudspeaker which based on nonlinear propagation effects of ultrasonic in the air to generate audible sound with high directivity is presented.
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