“哈达玛变换”的概念、定义、翻译、参考文献-科学参考

单词	哈达玛变换
释义	哈达玛变换 Encyclopedia 理学图像变换释 Hadamard transform哈达玛变换哈达玛变换等价于把原图像矩阵左右分别乘以一个矩阵，这两个矩阵被称为哈达玛变换矩阵，矩阵元素都是1或-1，且为正交矩阵。
随便看	soil resistivity soil resources soil respiration soil restoration soil rheological properties Soils soil salinity soil salinization soil salinization and alkalization in China soil salt content soil sampling soil saturated hydraulic conductivity soil saturated water content soil saturation extract Soil Science soil science Soil Science and Plant Nutrition soil science education in China Soil Science Society of America Journal Soil Science Society of American Soil Science Society of China， SSSC soil secondary gleyization soil secondary minerals soil secondary salinization soil seed bank

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。