subaudible 中文意思是什麼
subaudible
解釋
次聲頻的-
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
這套技術的基本原理如下，進行編碼（調制）的時候，一個「亞音」音頻信號被注入聲音信號，並在接收端的音頻電路前檢測這個音頻信號解碼。 -
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
在商業設備中，聲音頻寬比業余設備更窄些，並且，配備有專門的電路用於過濾音頻，於是，這些音頻信號真正的成為了「亞音」 ，不會被聽到。 -
I decoded the signal - it ' s a subaudible frequency below the range of human hearing,
我破解了信號。是一個在人類聽覺范圍以下的半音頻 -
I decoded the signal - - it ' s a subaudible frequency below the range of human hearing,
我破解了信號。是一個在人類聽覺范圍以下的半音頻
分享友人