matrix
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British pronunciation
/mˈe‍ɪtɹɪks/
matrices

"matrix"的定义和意义

Matrix
01

矩阵, 矩阵数组

a rectangular array of numbers or symbols organized in rows and columns, commonly used in linear algebra for representing equations, transformations, and vector operations
example
Example
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A 2x3 matrix represents a collection of numbers organized in two rows and three columns.
In solving a system of linear equations, the coefficients of the variables are arranged in matrix form.
02

模具, 母模

mold used in the production of phonograph records, type, or other relief surface
03

甲母, 甲基

the formative tissue at the base of a nail
04

基质, 母质

the body substance in which tissue cells are embedded
05

母体, 矩阵

an enclosure within which something originates or develops (from the Latin for womb)
06

基质, 母岩

(geology) the fine-grained material surrounding larger rock fragments or grains within a sedimentary rock
Wiki
example
Example
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The sandstone 's matrix held the grains together.
砂岩的基质将颗粒紧密结合在一起。
Geologists examine the matrix to understand rock formation.
地质学家研究基质以了解岩石形成。
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