2) gear whine noise
啸叫噪声
1.
The results show that through rational tooth profile modifications,the static transmission errors reduce and the gear whine noise drops by 10dB.
针对汽车变速器啸叫噪声,借助软件RomaxDesigner对齿轮啮合情况进行分析,建立了齿轮静传递误差模型;结合接触斑点试验并采用多因素实验设计得出最佳的齿面微观修形参数。
3) whistler-type noise
啸叫噪声<声>
4) screeching
[英][skri:tʃ] [美][skritʃ]
啸叫声;振荡，振动
5) whistle
[英]['wɪsl] [美]['wɪsḷ]
啸叫
1.
Based on the speciality of transistor s non-linearity,using maths method,this article analyses the cause of whistle of frequency conversion circuit and provides method to eliminate.
本文根据晶体管非线性元件的特点,利用数学推导方法,从基础上分析了变频工作啸叫的原因,并提出了消除方法。
6) Howling
[英]['haʊlɪŋ] [美]['haulɪŋ]
啸叫
1.
It has solved the problems of howling in the sound field and the combing frequency response distortion caused by multi-point pickup.
分析了移频扩声系统的组成及主要特点,针对多媒体教室的扩声系统容易产生回声和啸叫等不足,提出了一种多媒体教室移频扩声系统的设计方案。
2.
The acoustic feedback even howling is a well-known problem in sound reinforcement system.
扩声系统中普遍存在由声反馈导致的啸叫问题。
3.
Aim at the problems of reverberation、 echo and howling etc of public-address system, the paper research these common solutions :parameters equalizer、 feedback canceller and frequency shifter at current public-address processors, and analyze the design of the most advanced products at home and abroad, finally put forward new application-oriented solutions.
针对扩声系统中出现的混音、回音和啸叫等问题，本文对比了当前扩声处理器常用的解决方案：参量均衡器、反馈抵消器和移频移相器，并对当前国内外最先进产品的设计思路进行了探索，然后提出了面向应用的解决方案。
补充资料：啸叫
1.尖利而悠长地鸣叫。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条