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matrix

听听怎么读
英 [ˈmeɪtrɪks]
美 [ˈmetrɪks]
是什么意思
  • n.

    矩阵;模型;基质;母体,子宫

  • 变形

    复数:matrices

    英英释义

    matrix[ 'meitriks ]

    • n.
      • a rectangular array of elements (or entries) set out by rows and columns
      • an enclosure within which something originates or develops (from the Latin for womb)
      • the body substance in which tissue cells are embedded

        同义词:intercellular substanceground substance

      • the formative tissue at the base of a nail
      • mold used in the production of phonograph records, type, or other relief surface
    学习怎么用

    词组短语

    transfer matrix转移距阵;转换矩阵

    stiffness matrix刚度矩阵;劲度矩阵

    metal matrix金属基体;金属模版

    extracellular matrix细胞外基质

    coefficient matrix系数矩阵

    covariance matrix[计]协方差矩阵

    matrix theory矩阵理论

    dot matrix点阵

    matrix equation矩阵方程

    transformation matrix变换矩阵,转换矩阵

    matrix analysis矩阵分析(法)

    jacobian matrix雅可比矩阵;[数]导数矩阵

    inverse matrix[计]矩阵求逆,逆矩阵,反矩阵

    correlation matrix相关矩阵

    sparse matrix[数]稀疏矩阵

    density matrix密度矩阵

    matrix structure矩阵结构;基地组织

    adjacency matrix邻接矩阵,相邻矩阵

    matrix effect基体效应

    transition matrix跃迁矩阵

    更多收起词组短语

    双语例句

    用作名词(n.)
    1. The square matrix is called a diagonal matrix.
      该方矩阵称为对角矩阵。
    2. How do I multiply a matrix by a vector?
      我怎么用一个矩阵乘以一个向量呢?
    3. A term sometimes applied to a stylus in a thermal matrix printer.
      有时用来指热敏点阵打印机的触针的一个术语。

    权威例句

    Matrix computations
    How matrix metalloproteinases regulate cell behavior
    Matrix elasticity directs stem cell lineage specification.
    Linear Matrix Inequalities In System And Control Theory [Book Review]
    New functions for the matrix metalloproteinases in cancer progression.
    Matrix elasticity directs stem cell lineage specification\nS0092-8674(06)00961-5 [pii] 10.1016/j.cell.2006.06.044
    A Heteroskedasticity-Consistent Covariance Matrix Estimator and a Direct Test for Heteroskedasticity
    Convergent and discriminant validation by the multitrait-multimethod matrix.
    Engler AJ, Sen S, Sweeney HL, Discher DE.. Matrix elasticity directs stem cell lineage specification. Cell 126: 677-689
    A Simple, Positive Semi-Definite, Heteroskedasticity: An Autocorrelation Consistent Covariance Matrix