... traffic signal交通信号;交通讯号,指挥灯 audio signal声频信号;可听声信号 signal sourcen.信号源 ...
基于294个网页-相关网页
... 声显微术 acoustic microscopy 声发射压力 Acoustic Radiation Pressure 声频信号 acoustic signal ...
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... audible emergency alarm 有声紧急警报器 audible signal 声频信号 audible unit 发声组合；发声单元 ...
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声频信号 ... 声频信号陷波器 trap 声频信号 伴音信号 音响信号 soundsignal 释义：声频信号发生器 audio signal generator ...
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声频信号发生器 audio signal generator ; audio frequency signal generator ; acoustic frequency signal generator
声频信号编码器 audio coder
声频信号测试 audio signal measurement
声频信号陷波器 sound-trap ; trap
声频信号中频放大器 soundIFamplifiertube
声频信号设备 Audible Signal Appliances ; Standard for Audible Signal Appliances
声频信号装置 Audible signal appliances
数字声频信号处理器 Digital audio signal Processor
声频信号干扰 audio interference
Directional propagation of audio signal is a new technology to control the propagation of sound. Ultrasonic wave which is amplitude modulated by an audio signal is radiated from a transducer into the air.
声音定向传播技术是一种控制声音传播方向的新技术,它通过将声频信号转换为调幅超声波信号,并利用空气在声音传播过程中的非线性作用还原出原声频信号,进而产生出具有较强方向性的声波束。
参考来源 - 声频信号定向传播技术研究·2,447,543篇论文数据，部分数据来源于NoteExpress
本文基于运动车辆产生的声频信号来进行车型识别的研究。
Based on the acoustic signal generated by moving vehicles, this article spread a research on vehicle recognition.
本文通过视频信号与声频信号实验分析了燃气射流火焰的声发射特征。
Through the experimental analysis on the synchronous signal of audio and video of the premixed gas jet flame, the characteristic of the flame is studied.
声频定向扬声器是利用参量阵原理，产生高指向性声频信号的新一代扬声器。
Audio directional loudspeaker is a novel loudspeaker which can generate an audio signal with high directivity by utilizing the parametric array principle.
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