The cables also behave well concerning noise transmission, they aren't very microphonic.
线材也不会传导噪音,听诊器效应不明显。
Slit is an excellent channel for noise transmission, while a natural enemy of noise control.
缝隙是噪音传播的良好通道,是噪音治理的天敌。
The gear reducer for high strength steel carburizing carburizing hardening low noise transmission.
减速器的轮为高强度渗碳钢,经渗碳淬火处理,传动噪音低。
Then, experimental data of noise transmission loss for both acoustics treated and untreated aircraft sidewall panels are given.
给出了机身侧壁壁板试件经过蜂窝刚度处理前后的隔声量试验结果。
The project design of noise pollution control should be started with three respects of noise source, noise transmission and reception.
噪声污染控制的工程设计应从“声源”、“传递”、“接收”三个方面着手。
Points out the key issues in noise control including the arrangement of sound absorber, noise transmission from machine room and duct and noise superposition.
指出了全空气空调系统噪声控制应注意的几个问题,如消声器设置、空调机房及风管传声、噪声叠加等。
In the paper aiming at the problem of low frequency noise transmission through double panel structure, feedback active noise control technique is adopted to control noise transmission.
本文对于低频噪声在双层板结构中传播的问题,探讨采用反馈的主动噪声控制技术以达到控制噪声传播的目的。
The correlation and relative location between data point is made the best use of, and data point and noise point is treated with different way, through which noise transmission is avoided.
该方法充分利用数据点间的相关性和位置信息,对数据点和噪声点采取不同的处理方式,避免了噪声的传播。
All transmissions part changes from chain drive structure to synchronized tooth belt, which has more smooth transmission and less noise.
所有传动部件改以往的链条传动为同步齿形带传动,其传动更平稳,噪声更小。
The gear dynamic characteristic with vibration, noise, reliability transmission efficiency and used life was effected by gear dynamic and static precision.
提出了两者对齿轮传动动态特性中振动、噪音、可靠性、传动效率、寿命等的影响。
Aiming at the noise in image transmission, the system adopts filter technique of local arithmetic operators to enhance the image quality.
针对图像传输过程中的噪声,系统采用了对噪声图像使用局部算子的滤波技术来提高图像质量。
The paper also sets up the general dynamic model for gear transmission, analyses the vibration and noise principle of the main parts in the gear transmission system like gear and bearing.
论文同时建立了齿轮传动通用动力学模型,分析了齿轮传动系统中齿轮和轴承等主要零部件的振动和噪声机理。
The fundamental method used to prevent electromagnetic noise is obtained through analyzing the birth and transmission of electromagnetic clutter interference and some related cases.
分析电磁杂波干扰的产生、传输过程极其相关事例,可以得出防止杂波干扰的基本方法。
Besides, this paper describes some effective control methods of transmission gear noise in the manufacturing process.
此外,还提出了控制变速器齿轮噪声的方法。
It has a simple structure of the economy to facilitate the use of reliable, stable transmission and distribution of a large quantity of high efficiency, low noise and so on.
该机种具有结构简单,经济方便,使用可靠,传输平稳,输送量大效率高,低噪音等优点。
The new gear reducer has advantages of steady transmission, reasonable force, low noise and long working life.
新型三环式减速器具有传动平稳、受力合理、噪音低、使用寿命长等特点。
The main features of the device manufacturer of the use of multiple technologies that provide high quality transmission of audio and noise reduction.
主要特点与设备制造商的使用等多种技术,提供高品质的传送音频和减少噪音。
It is obtained that Gaussian mixture noise can improve the information transmission through the array.
在高斯混合噪音下计算了单门限系统和门限阵列的互信息量。
The wind noise of transmission conductor has been produced by pressure variation caused by the fluid peeling on the conductor surface after wind blowing.
导线风噪声是风吹过导线后,由导线表面的流体剥离所引起的压力变化所产生。
The vibration and noise of the automobiles mostly comes from the engine and transmission system.
汽车的振动与噪声主要来源于发动机系统和传动系统。
Error multiplication caused by channel noise in eletric transmission system can be demmonstrated by signal to noise ratio between error rate function curve.
误码率与归一化信噪化的函数曲线、可以表征在介质传输系统中,线路噪声所引起的误码增值。
No clear pulse will be evident, and the transmission would be easily lost within the background noise.
我们不会看到清晰的脉冲,而整个传输的信号也很可能被淹没在背景噪声中。
Method for transmitting background noise information in data transmission in data frame, communication system, mobile station and network unit.
在以数据帧形式的数据传输中用于发送背景噪声信息的方法,通信系统,移动台和网络单元。
With the higher transmission speeds needed in the future, that electronic noise will become a bigger problem.
随着今后需要更高的传输速度,电子噪声将成为更大的问题。
This is also an important basis to establish transmission Mode of Propeller noise to cabin.
这也是建立螺桨噪声向舱内传播模型的重要依据。
Method, communication system, mobile station and network element for transmitting background noise information in data transmission in data frames.
在以数据帧形式的数据传输中用于发送背景噪声信息的方法,通信系统,移动台和网络单元。
Measurement system of PL channel characteristic is designed, and the characteristic of noise, transmission and impedance are analyzed based on the measuring result.
设计了电力线信道特性测量系统,根据测量结果对噪声特性、传输特性和阻抗特性等相关问题进行了分析。
The asymmetry digital circuit transmission system was taken as example. The noise was gathered around DC.
该分析以非对称数字环路传输系统为例,其噪声在DC附近集中。
The model of NCS with multiple-packet transmission is presented considering system noise and network-induced delay longer than one sampling period.
在考虑系统噪声和网络诱导延时大于一个采样周期的情况下,给出了多包传输的网络控制系统模型。
The model of NCS with multiple-packet transmission is presented considering system noise and network-induced delay longer than one sampling period.
在考虑系统噪声和网络诱导延时大于一个采样周期的情况下,给出了多包传输的网络控制系统模型。
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