English translation for "降噪系数"

noise reduction coefficient

Related Translations:

噪波旋转:  noise rotation

降樟脑:  norcamphor

降酸:  deacidification

降堆:  sedimentation deposition

降剂:  depressant prescriptiondepressant prescripttiondownbearing prescription

降世:  come to earth

盲降:  instrument landing system approachinstrument-guided blind landing

纤维蛋白降:  fdp:fibrinogen degradation products

降入:  sift

机降:  airland◇机降部队 airlanded forces; airlanded units

Example Sentences:

1.

The result shows that average absorption coefficient and noise reduction coefficient separately equal to 0 . 58 and 0 . 60 , and fine property of sound absorption at middle - low frequency 结果表明材料的平均吸声系数和降噪系数分别达0 . 58和0 . 60 ，且材料的中低频吸声性能优良。

Similar Words：

"降噪技术" English translation, "降噪量" English translation, "降噪滤波器" English translation, "降噪器" English translation, "降噪声架" English translation, "降噪系统" English translation, "降噪消声管道" English translation, "降噪消声室" English translation, "降噪消声弯头" English translation, "降渣" English translation