NOISE的例句大全

This subject is from environment noise field test and observation, a part of the tenth five-year plan project "The test and research of Ocean ambient physical field characteristic" charged by Dalian Test& Control Institute.

本课题来源于大连测控技术研究所承担的环境试验与观测十五计划项目海洋环境物理场测量分析与研究课题的环境噪声场测量与分析部分。

Analysis Test on Noise Sources of Accelerating Vehicle

客车加速行驶车外噪声源分析试验

Through the introduction of the quadratic effects of the noise factors and their interactions, we extends the GLM which includes the linear effects of noise factor to the second-order response surface, thus proposes a new model and gives the model's parameter estimation and test of hypothesis.

通过引入噪声因子的二次效应及其之间的交互作用，将包含噪声因子线性作用的GLM推广到含有噪声因子二阶响应面的GLM，并给出推广模型的参数估计及其假设检验。

Finally, for complex variable background noise, the adaptive threshold is proposed to improve the constant threshold test method of hypothesis testing to detect the RF signal in low SNR.

最后针对复杂时变背景噪声，提出采用自适应门限以改进恒定门限检验的假设检验方法，在低信噪比下对射频信号进行检测。

Two-Stage Adaptive Noise Cancellation Algorithm for Ultrasonic Test of Oil Pipeline

石油管道超声检测信号的两级自适应噪声消除算法

The experimental results show that compared with the physical peak signal to noise ratio ( PSNR), correlation of the objective test parameter in this paper with the subjective evaluation the result is greatly improved.

实验表明，加权后的客观测试指标，较物理峰值信噪比（PSNR），与主观评价结果的相关性更高。

This paper introduces a kind of rough property test method of radar receiver with on-line test, which estimates radar property according to the signal noise ratio of fixed object echo signal.

为了对雷达接收机性能进行在线测试，本文提出一种雷达接收机性能粗略测试方法，该方法是根据固定地物回波的信杂比来估测雷达的工作性能。

Tests proves that this system can fulfill the test requirement while saving greatly power energy and reducing noise contamination.

试验证明，该试验台能在满足额定功率测试的条件下，大大节约电能，减少噪声污染。

Poor signal to noise ratio commonly resulted from real test shot gathers has influences on difference directly obtained shooting parameters variance;

3通常实际实验炮集数据内具有较低的信噪比，影响直接获得激发参数变化的差异；

An analysis on eliminating noise of AE test by simulator and the Kaiser effect

利用模拟声源和Kaiser效应分析测AE试中的噪声排除问题

Present pruning methods can't eliminate the effect of noise data on choosing test attribute of tree node.

目前的树剪枝方法不能消除噪音数据对选择决策树测试节点属性的影响。

Realization of PCM Decoding on Noise Data Compressor Testing Panel

噪声数据压缩器检测平台的PCM解码实现

Systematic noise testing of an enclosed plant with various modifications based on in-situ experimental work, and tests on cooling air intake and exhaust systems, etc, in an acoustic laboratory, a noise level of 70 dB ( A) was obtained for the plant.

在一个声学实验室内，对经过多种试验性改进的隔声机组上，进行了系统噪声试验和冷却空气吸入和排出系统等的试验，从此机组测得了70dB（A）的噪声值。

Making a comparison between the typical standard of moped running noise testing methods and regulations ( in the field of the operation requirements).

对轻便摩托车行驶噪声测量方法的典型标准和法规（在操作要求方面）做出比较。

A Simulating Calculation of Acoustic Characteristics on Testing Site for Measuring External Vehicle Noise

汽车车外噪声测试场地声学特性的模拟计算

Error of reconstruction matrix based on norm number theory was analyzed in theory. The result showed that the testing voltage matrix and the detecting noise were the key factors to affect reconstructed voltage error in direct wavefront gradient control algorithm.

利用范数理论，对直接斜率法中的复原矩阵误差进行了理论分析，认为直接斜率法中的探测噪声和测试传递矩阵的电压矩阵是影响复原电压误差大小的主要因素。

Objective To evaluate the effect of tetramethyl pyrazine ( TMP) on noise induced hearing loss ( NIHL) in hypobaric environment.

目的探讨川芎嗪对低气压及噪声环境下听阈阈移的影响。

For web text, this paper proposed a method to filter noise from webpage.

针对互联网文本，本文提出了网页噪音过滤法和基于树解析内容提取法。

It can insulate the upstream and downstream flow field resulting in the noise drop of the text section from the downstream and can control the Mach number exactly in the transonic state.

它在跨声速状态下具有隔离上下游流场从而降低试验段噪声，精确控制马赫数的作用。

The noise of the wind took on some kind of rhythm, becoming hypnotic. Lullaby had the baby into the land of Nod in no time.

风声象一首有节奏的催眠曲。催眠曲一下子就把婴儿送入了睡乡。