matrix

[美國]/'meɪtrɪks/
[英國]/'metrɪks/
詞頻: 非常高

中文釋義

n. 鑄模,模型發源地;母體,基質 矩陣 (內含寶石等的)岩石,礦脈
Word Forms
複數matrices

短語搭配

matrix multiplication

矩陣乘法

identity matrix

單位矩陣

matrix algebra

矩陣代數

matrix addition

矩陣加法

matrix inverse

矩陣逆

matrix determinant

矩陣行列式

transfer matrix

轉移距陣;轉換矩陣

stiffness matrix

剛度矩陣;勁度矩陣

metal matrix

金屬基體;金屬模版

extracellular matrix

細胞外基質

coefficient matrix

係數矩陣

covariance matrix

[計]協方差矩陣

matrix theory

矩陣理論

dot matrix

點陣

matrix equation

矩陣方程

transformation matrix

變換矩陣,轉換矩陣

matrix analysis

矩陣分析(法)

jacobian matrix

雅可比矩陣;[數]導數矩陣

inverse matrix

[計]矩陣求逆,逆矩陣,反矩陣

correlation matrix

相關矩陣

sparse matrix

[數]稀疏矩陣

density matrix

密度矩陣

matrix structure

矩陣結構;基地組織

adjacency matrix

鄰接矩陣,相鄰矩陣

matrix effect

基體效應

transition matrix

躍遷矩陣

例句

Oxbridge was the matrix of the ideology.

牛津和劍橋是思想意識的發源地。

Rome was the matrix of Western civilization.

羅馬是西方文明之母。

a dot matrix display board.

點陣式顯示牌。

a slow dot-matrix printer.

一臺慢速點陣式打印機。

The basis matrix B is unimodular.

基矩陣b是幺模的。

First, it is assumed that the polytope exists in the system matrix, input matrix and measure matrix of the stale space model.

首先,假定多胞型不確定參數存在於狀態空間模型的系統矩陣、輸入矩陣和量測矩陣中。

The reluctivity matrix is obtained by using the trigonometric function transformation and the form of coefficient matrix is simplified.

該方法適用於任意階多項式描述磁化曲線的非線性諧波電磁場問 題的求解,並提高了計算的精度。

let A be a square matrix of order n .

假設A代表n次方陣。

the matrix of gravel paths is hoed regularly.

砂石路面的碎料被定期翻鬆。

For matrix keyb for cvavr.

矩陣<b>keyb</b>的cvavr 。

A series of the necessary and Sufficient conditions of the diagonalizable orthogonaltransformation and orthogonal matrix is given.

獲得了一種求可對角化正文矩陣的特徵向量的簡便方法。

The traditional gray-level co-occurrence matrix (GLCM) was computationally intensive and discriminatively insufficient.

分析了傳統的灰度共生矩陣在計算紋理特徵時計算量大,且分辨能力差的缺點。

The magnitude of the determinant of the matrix M, which is a volume or area or hypervolume.

矩陣M的行列式值的大小,爲體積、面積或超體積。

In other words, The Hermiticity of a matrix is invariant under unitary transformations.

換言之,矩陣的厄密性在幺正變換下保持不變。

Objective To explore the nursing experience on the cograft of acellular dermal matrix and self epidermis cells.

目的探討脫細胞異體真皮與自體薄皮片複合移植的護理經驗。

Methods:The angioarchitecture of the matrix unguis was studied by corrosion - cast,scan electromicroscopy and surgical microscopy.

方法:用血管鑄型標本、手術顯微鏡及掃描電鏡觀測等方法研究了甲牀的血供。

Objective To study the clinical effect of autodermic blair graft and acellular dermal matrix allograft to repair the defect of oral mucosa.

目的評價自體中厚皮片和脫細胞異體真皮基質口腔粘膜補片兩種方法治療口腔粘膜缺損的臨牀效果。

Binning also can reduce the overall matrix size, thus allowing higher frame rates.

綁定也可以減少總矩陣大小,因此可以獲得更高的幀率。

An algorithm was constructed to solve the least squares bisymmetric solution of a class of matrix equation.

摘要構造了一種迭代法求一類矩陣方程的最小二乘雙對稱解。

Four examples of catadioptrics are given to help understand the concepts of matrix method and master the formulae.

文中通過四個應用實例的計算,有助於掌握矩陣方法的基本概念和公式的運用。

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