“总体协方差”的概念、定义、翻译、参考文献-科学参考

单词	总体协方差
释义	总体协方差 Mathematics population covariance总体协方差
随便看	diffraction limit diffraction-limited beam diffraction-limited imaging diffraction-limited lens diffraction limited system diffraction-limited system diffraction loss diffraction measurement diffraction method for polycrystal diffraction methods diffraction microscope diffraction of acoustic wave diffraction of light diffraction of sound diffraction of X-ray diffraction of Xray diffraction optical element diffraction optics diffraction order diffraction pattern diffraction problem diffraction ring diffraction scattering diffraction screen diffraction spectrum

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。