橘子朗文词典

noise elimination

N 开头单词

基本解释

  • 消声；[环境] 噪声消除

英汉例句

    双语例句

  • The prediction precision and the ability of noise elimination are improved by introducing space distance of central point as fit parameter into predicting process.
    将中心点的空间距离作为一个拟合参数引入预测过程，提高了预测精度和消噪能力。
  • Different means are used for different kinds of noise respectively. The edges of target and background are enhanced and the elimination of Gauss noise and pulse noise are reduced.
    该算法对红外图像处理过程中不同类型的噪声采用不同的方法滤波，有效地滤除了高斯噪声和脉冲噪声，同时增强了目标和背景中的边缘成分。
  • The calculation method for determining the capacity of generating set, rapid estimation the area of ventilation and fuel oil consumption, the formulas for noise elimination are given as well.
    提供了设计时选用柴油发电机组容量的计算方法、快速估算通风面积、燃油消耗和消噪计算公式。

词组短语

    短语

  • filtering noise -elimination 滤波去噪
  • amount of noise elimination 消声量
  • picture noise elimination 图像消噪
  • large noise elimination quantity 大消声量
  • noise elimination device 消声降噪设备

专业释义

    计算机科学技术

  • 降噪
  • 噪音消除

    In chapter 2, we offered some methods for HCTG noise elimination including the method of CC(connected component) area, the method of strokes expansion and the method of snow thaw etc.
    第3章关于噪音消除问题，针对中值滤波的不足，提出了多种方法，包括连通部面积法、连通部膨胀法、雪融法等。

    电子、通信与自动控制技术

  • 消噪

    In this pa-per a speech noise elimination algorithm is put forward based on the noise produce model. By using this al-gorithm, We can eliminate the noise successfully.
    在基于语音生成模型的语音增强算法的基础上提出了一种基于噪声生成模型的语音消噪算法，成功的消除了该噪声。

    机械工程

  • 消声量

    According to the experimental results of the optimized muffler,the extent of noise elimination in all frequencies meets the requirements of our nation. Total pressure level of exhaust noise reaches 94.5dB(A),and the power loss ratio is about 1.3%.
    通过对优化后的消声器进行台架试验,发现新消声器在各个频率上的消声量都达到了必须消声量的要求,排气噪声总声压级为94.5dB(A),功率损失比为1.3%,均符合国家对消声器的设计要求。

    交通运输工程

  • 消声量
  • 去噪

    By using wavelet transform, the monitoring signals of bridge SHM are described on different scales. According to Lipschitz index, the principle of wavelet anti-noise is introduced, and noise elimination of the real-time monitoring signal is realized.
    利用小波分析理论，对大型桥梁结构健康监测信号进行多尺度分解，从Lipschitz指数出发，分析了小波去噪的原理，实现了实时监测信号的噪声剔除。

    环境科学技术

  • 噪声消除