English translation for "降噪量"

noise reduction amount

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 equation of noise reduction due to the absorption will be deduced and added to the total noise reduction 探讨屏障的吸声性能对绕射降噪量的贡献，并推导出与吸声系数有关的绕射降噪量的公式。
	2.	Under the limited size of the enclosure , the higher noise reduction is obtained in limited space , and good effectiveness is gained 在箱体尺寸受限制的条件下，利用有限的空间实现了较大的降噪量，取得了良好效果。
	3.	The control over the surface radiation noise ( combustion noise and mechanic noise ) is restricted by factors like the engine performance . technically such a control is quite difficult to manage and the noise reduction effect is not so encouraging 发动机表面辐射噪声（燃烧噪声和机械噪声）的控制要受到发动机性能方面的种种限制，从技术角度讲难度很大，且降噪量有限。
	4.	Secondly , ground on the duct noise control , the delayed - lms algorithm , which is actulized easily , is brought forward , then the simulation on pc is achieved . it is shown from the computer simulation that for the single frequency noise , there will be a good effect when choosing the suitable parameters ; but for the narrowband noise , the effect will become worse with increasement of the bandwidth . this result is helpful to analyze the parameters influencing anc 结果表明： ( 1 )随着滤波器长度的增大，系统收敛速度变快； ( 2 )随着值的增大，系统的收敛速度增大，但是当值超过某一范围时会引起系统的发散； ( 3 )次级通路的延迟数与初级噪声频率有关； ( 4 )对于窄带信号， dlms算法可以取得一定的降噪量，但是随着窄带信号带宽的增大，降噪效果明显变差。

Similar Words：

"降噪，噪声消除" English translation, "降噪材料" English translation, "降噪的" English translation, "降噪工具条" English translation, "降噪技术" English translation, "降噪滤波器" English translation, "降噪器" English translation, "降噪声架" English translation, "降噪系数" English translation, "降噪系统" English translation