英语词汇backscatter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

单词	backscatter
释义	backscatter 英/ ?b?k?sk?t?(r) / 美/ ?b?k?sk?t?r / 简明释义 n.[物] 反向散射；背反射专业释义 1 能源科学技术背反射 2 心理学反向散射 3 计算机科学技术反向散射 4 电子、通信与自动控制技术反向散射双语例句 1 Because of the backscatters, SAR images are contaminated by speckle noises which lower image quality and mask image structure. Therefore, noise-smoothing is the first step in the image processing. SAR的后向散射成像机制决定了SAR图像中存在相干斑噪声，这些相干斑噪声降低了图像质量，掩盖了图像的细节结构，因此在SAR图像处理时通常先对图像进行去噪。
随便看	discrete convolution discrete coordinate discrete correlation discrete cosine transform discrete cosine transformation discrete cosine transform (dct) discrete cosine transform, DCT discrete coupling discrete cruralium discrete data discrete demand steps discrete denticle discrete describing function discrete design discrete deterministic process discrete device discrete device chip discrete differential equation model discrete differential game discrete direct sum discrete distribution discrete distribution function discrete distribution generation discrete distribution theory discrete dynamical elements

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