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- The subaudible electron-magnetic radiation has been detected by four Canadian scientists. 剛剛聽(tīng)見(jiàn)的電磁輻射已過(guò)四位加拿大科學(xué)家測出了。
- The system is based on a 'subaudible' tone injected after the audio stages into the transmitter during encode and the tone is detected before the audio circuits in the receiver. 這套技術(shù)的基本原理如下,進(jìn)行編碼(調制)的時(shí)候,一個(gè)“亞音”音頻信號被注入聲音信號,并在接收端的音頻電路前檢測這個(gè)音頻信號解碼。
- The system is based on a "subaudible" tone injected after the audio stages into the transmitter during encode and the tone is detected before the audio circuits in the receiver. 這套技術(shù)的基本原理如下,進(jìn)行編碼(調制)的時(shí)候,一個(gè)“亞音”音頻信號被注入聲音信號,并在接收端的音頻電路前檢測這個(gè)音頻信號解碼。
- In the commercial equipment, the audio bandwidth tends to be narrower than our amateur equipment and there are circuits installed to filter out the tones so they are truly subaudible. 在商業(yè)設備中,聲音頻寬比業(yè)余設備更窄些,并且,配備有專(zhuān)門(mén)的電路用于過(guò)濾音頻,于是,這些音頻信號真正的成為了“亞音”,不會(huì )被聽(tīng)到。
- subaudio frequency response analyser 亞音頻頻率特性分析儀
- subaudio oscillation 亞聲波振蕩,亞音頻振蕩
- subaudio telegraph circuit 亞音叔電報電路
- subaudio telegraph set 亞音叔電報機
- subaudible rock noise 亞聲巖音
- subaudio telegraph [電] 可聞限下電報
- subaudible frequency 亞音頻
- subaudibleadj. 亞聲頻的(聞閾下的;可聽(tīng)頻率以下的)
- subaudible tone 亞音頻音調
- subaudioadj. 亞聲頻的(聞閾下的;可聽(tīng)頻率以下的)
- subaudio frequency 聲頻下頻率,亞音頻
- subaudio generator 亞音頻振蕩器
- subaudio oscillator 亞聲頻振蕩器
- subaudio telegraphy 亞音頻電報
- subaudio time delay circuit 亞聲頻延時(shí)電路
- subaudio wave 亞聲波