background noise level

基本解释

• [電子、通信與自動控制技術]背景噪聲級背景噪聲電平本底噪聲電平

英汉例句

雙語例句

• Conventional methods cannot work well in the condition of low SNR or at a variable background noise level.
  常槼的檢測算法在低信噪比尤其在背景噪聲能量可變的環境下不能有傚工作。
• The distance between the acoustic-emission source and the receiving transducer, and the background noise level are primary factors in selecting a particular frequency band.
  聲發射源與接收訊號傳感器間的距離以及環境噪聲的電平是選擇頻帶的主要依據。
• A major cause of errors in speech recognition is the inaccurate detection of word bound-ary. Conventional methods can not work well in the condition of low SNR and variable background noise level.
  詞邊界檢測誤差是語音識別中産生錯誤的主要原因之一，常槼的檢測算法在低信噪比尤其在背景噪聲能量可變的環境下不能有傚工作。

權威例句

• In the US, that level of coverage starts to become background noise.
  FORBES: Autism Is Not Just An American Thing

• background noise level更多例句

词组短语

短語

• background -noise ' s level 背景噪聲電平
• background d noise level 背景噪聲級
• measuring background -noise level 背景噪聲電平測量
• Design Background noise level 設計背景音量

• background noise level更多词组

专业释义

電子、通信與自動控制技術

• 背景噪聲級
• 背景噪聲電平
• 本底噪聲電平