測聽零級 的英文怎麼說

中文拼音 [tīnglíng]
測聽零級 英文
audiometric hearing zero level
  • : 動詞1. (測量) survey; fathom; measure 2. (測度; 推測) conjecture; infer
  • : 動詞1 (用耳朵接受聲音) hear; listen 2 (聽從; 接受) obey; accept; heed 3 (治理; 判斷) superv...
  • : Ⅰ數詞1 (零數) zero2 (數的空位) zero sign (0); nought 3 (表示沒有數量;無) nil; nought 4 (...
  • : Ⅰ名詞1 (等級) level; rank; grade 2 (年級) any of the yearly divisions of a school course; gra...
  1. Acoustics - reference zero for the calibration of audiometric equipment - part 4 : reference levels for narrow - band masking noise

    聲學校準設備的基準第4部分:窄帶掩蔽噪聲的基準
  2. Acoustics - reference zero for the calibration of audiometric equipment - part 3 : reference equivalent threshold force levels for pure tones and bone vibrators

    聲學校準設備的基準第3部分:骨振器純音基準等效閾力
  3. Acoustics - reference zero for the calibration of audiometric equipment - reference equivalent threshold sound pressure levels for pure tones in the frequency range 8 khz to 16 khz

    聲學.定設備校準的標準參考點.頻率范圍為8khz至16khz之間的純音用參考等效閾聲壓
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