英语词汇whitening怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

专业释义

1
化学
- 美白
  Arbutin is the current role that was widely used as whitening agent in freckle whitening cosmetics.
  熊果苷是美白和祛斑作用的化妆品中最为广泛使用的美白剂之一。
2
机械工程
- 白化
  Firstly, the ICA general model and the dissimilarity between statistical independence and uncorrelated property are reviewed, then the contrast functions:kurtosis, negentropy and mutual information for measures of nongaussianity are presented, also is the centering and whitening for preprocessing for ICA.
  之后着重研究了非高斯性度量的对照函数：峭度、负熵、互信息,以及在进行独立分量分析之前对信号进行的预处理方法：零均值化与白化。
3
电子、通信与自动控制技术
- 白化
  The feature of decorrelation based on whitening has been researched. The result shows the correlative level of signals can be reduced mostly after whitening them.
  结果表明,对信号进行白化处理,可以大幅度降低信号之间的互相关程度。
4
能源科学技术
- 增白
5
地球科学
- 增白
6
纺织科学技术
- 增白

单词	whitening
释义	whitening 英/ ?wa?t?n?? / 美/ ?wa?tn?? / 简明释义 n.白粉；变白 v.使……变白（whiten 的 ing 形式）专业释义 1 化学美白 Arbutin is the current role that was widely used as whitening agent in freckle whitening cosmetics. 熊果苷是美白和祛斑作用的化妆品中最为广泛使用的美白剂之一。 2 机械工程白化 Firstly, the ICA general model and the dissimilarity between statistical independence and uncorrelated property are reviewed, then the contrast functions:kurtosis, negentropy and mutual information for measures of nongaussianity are presented, also is the centering and whitening for preprocessing for ICA. 之后着重研究了非高斯性度量的对照函数：峭度、负熵、互信息,以及在进行独立分量分析之前对信号进行的预处理方法：零均值化与白化。 3 电子、通信与自动控制技术白化 The feature of decorrelation based on whitening has been researched. The result shows the correlative level of signals can be reduced mostly after whitening them. 结果表明,对信号进行白化处理,可以大幅度降低信号之间的互相关程度。 4 能源科学技术增白 5 地球科学增白 6 纺织科学技术增白词典短语 1 whitening agent增白剂
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