It has two main aims: one is to improve the audio quality, eliminate the background noises, and make the listener feel less tired but more willing to listen, and this is a subjective measurement.
语音增强的主要目的有两个：一个是改进语音质量、消除背景噪声，使听者乐于接受、不感觉疲劳，这是一种主观度量；
Against the background of pressure measurement of the muzzle shock wave, the main work of the article is to study the interpolation methods to describe the pressure surface of the muzzle shock wave.
本文以炮口冲击波场测试系统的测试试验为背景，主要进行了炮口冲击波场压力曲面的插值研究。
Summary of Background Data. Accurate measurement of morphometric parameters of pedicle isthmus is important for transpedicular procedures.
背景资料分析：对于经椎弓根操作，精确测量椎弓根峡部形态学参数很重要。
Summary of Background Data. Outcomes measurement in back pain has advanced substantially over the past decade.
背景资料概述：对背痛的疗效的评价方法在过去的十年已经很完善了。
With the above background, this paper decided to choose the credit risk measurement of China's collective trust investment schemes as its research subject.
正是在这样的背景下，本文就我国资金信托产品的信用风险进行相关研究。
In addition to temperature measurement and adjustment it enables branding of space with a customized background picture.
除了可以测量并调节温度，它还可以通过客户定制背景图案达到品牌宣传的效果。
The methodological background and measurement method of "ionometric haloes "method are described. The problems concerning the occurrence form of the analyzed matter are discussed.
介绍了“离子晕法”的方法学背景和测量方法，对与被测物质赋存形式有关的问题进行了讨论。
Under the background it has weighty operation significance to study operational risk measurement of our banking below the framework of New Basel Capital Accord.
在此背景下本文研究新协议框架下我国银行业的操作风险度量问题具有重要的现实意义。
The main purpose of this research is to develop a tool for the measurement of self-presentation in physical activity in the background of Chinese culture.
本研究主要目的是研发中国文化背景下适合体育活动中来测量自我呈现的工具。
This paper gives the measurement results of the background noise in SSSRI cavitation Tunnel and the cavitation noise of the ITTC standard propeller model.
本文给出了上海船研所空泡水筒的背景噪声和ITTC标准螺旋桨的噪声测量结果。
To improve the measurement accuracy of laser radar cross section (LRCS), the background scattering existing in the measurement is pointed out.
针对激光雷达散射截面的测量精度，指出测量中存在的背景散射问题。
To overcome the interference of background light, a new turbidity measurement method is described which uses light with modulated intensity as source.
为避免背景光的干扰，本文提出了采用调制光强测量浊度的新方法。
This paper first introduces the developing background and the research status quo of the automatic measurement system for railway gauge and also some knowledge about FPGA.
本文首先简要介绍了钢轨轨距检测的开发背景、研究现状及FPGA的有关知识。
Under this international and domestic background, we think that it has real significance to make the research of accounting measurement for the financial derivatives.
在这种国际和国内背景下，本文进行衍生金融工具会计计量研究具有现实的积极意义。
BACKGROUND: Three-dimensional measurement techniques can help orthodontists to easily make correct diagnosis, treatment plan, treatment outcome prediction and assessment.
背景：三维测量技术有助于正畸医师更直观逼真、快捷、简便地对牙合颌面畸形进行正确诊断、治疗设计、疗效预测及评价。
When measuring materials with very high resistivity, background currents may cause measurement errors.
在测量电阻率非常高的材料时，背景电流可能会引起测量误差。
Background noise reproduction for the evaluation of telecommunication devices, such as a mobile phone, was investigated using the measurement of spherical microphone arrays.
本文通过球面传声器阵列测量法，研究了用于评估通信设备(例如移动电话)的背景噪声重放问题。
Furthermore, the background correction during the oxygen isotope ratio measurement with MAT-CH5 mass spectrometer was chosen as an example.
而且以MAT - CH_5质谱计测量氧同位素比时的本底校正作为例子。
LBS-1 fire accuracy measurement system was set up. Influence factors including detection circuit of photo-electricity transforming and accepting, and brightness of sky background, were analyzed.
建立了LBS- 1型立靶精度测量系统中的天幕靶，对天幕靶探测性能存在的各种影响因素，如：光电转换接收器件及其探测电路、天空背景亮度的强弱等进行了分析。
The article contains the background of research , frame and process of the design, and the system measurement.
文中主要阐述了系统的开发背景，设计框架，开发过程以及系统测试。
Under the background it has weighty significance to study operational risk measurement of our banking.
在此背景下研究我国商业银行的操作风险度量问题具有重要的现实意义。
Measurement of leaf morphology is significant in automatic monitoring of seedling growth. The leaf images have to be extracted from the background prior to morphological measurement.
叶片的形态测量在苗木生长自动监测中具有重要意义，在形态测量前首先要将完整的叶片从背景中提取出来。
The research on characteristic of the all-sky background brightness on day is developed. The sky background brightness is measured, the measurement data is analyzed.
开展了白天全天空背景亮度特性研究。进行天空背景全天候测量，开展了测量数据的分析与处理；
With the dredging projects in the Lower Yellow River, the environmental background values of the dredging silt have been determined by means of on site sampling and measurement.
结合黄河下游疏浚工程，通过现场取样和化验，确定了疏浚底泥的环境背景值。
In this article, we would superficially analyze the problems needing attention such as the source of light, measurement of the strength of background light, working out of the measurement...
在此，我们对图像分析过程中的光源，测定背景光强度、定标，图像分割及图像测量等应注意的问题做一浅析。
In order to reduce the affection of the background light on the system measurement accuracy, and the measurement must be completed in the dark room.
为了减小背景光对系统测量精度的影响，要求在暗室中进行测量。
The AD7711 contains self-measurement calibration, system calibration and background calibration options and also allows the user to read and write the on-chip calibration registers.
AD7711含有自测量校准、系统校准和后台校准选项，同时允许用户读取和写入片内校准寄存器。
The common background method dealing with the background of diffraction profile was presented to increase the efficiency of X-ray stress measurement.
为了提高X射线应力分析的效率，提出了公用背底法对衍射线进行背底扣除。
The common background method dealing with the background of diffraction profile was presented to increase the efficiency of X-ray stress measurement.
为了提高X射线应力分析的效率，提出了公用背底法对衍射线进行背底扣除。
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