音标与读法

这里为大家介绍下determinant 是什么意思，希望能帮助到各位朋友。

音标：[ di"tə:minənt ]

中英文翻译

adj.

决定性的，限定性的。

n.

1.决定因素。

2.【逻辑学】限定词。

3.【数学】行列式。

4.【生物学】决定体，遗传因素。

a determining or causal element or factor; "education is an important determinant of one""s outlook on life"

同义词：determiner, determinative, determining factor, causal factor,

a square matrix used to solve simultaneous equations

the site on the surface of an antigen molecule to which an antibody attaches itself

同义词：antigenic determinant, epitope,

having the power or quality of deciding; "the crucial experiment"; "cast the deciding vote"; "the determinative (or determinant) battle"

同义词：deciding, determinative, determining,

In linear algebra, the determinant is a value associated with a square matrix. It can be computed from the entries of the matrix by a specific arithmetic expression, while other ways to determine its value exist as well.

例句与用法

1.Each antigen may have many different determinants .

每一个抗原分子可以有数个不同的决定簇。

2.It is important to distinguish matrices from determinants .

将矩阵与行列式相区分是重要的。

3.For finite-dimensional spaces determinants can be brought into play .

在有限维空间中可以运用行列式。

4.The determinant can be evaluated from the cofactors of any column .

行列式可根据任何一列余因子来求算。

5.This determinant is a special case of the resultant of two polynomials .

这个行列式是两个行列式的结式的特殊情形。

6.The main stem and fruiting branches of determinant types remain relatively short .

有限生长类型的主茎和果枝仍然较短。

7.If all elements in one row or one column are zero, the determinant is zero .

如果一行或一列中的所有元素均为零，则行列式为零。

8.When any two rows or two columns are interchanged, the sign of the determinant is changed .

当任何两行或两列互换时，行列式的正负号改变。

9.The prime determinant of their success was not society or culture; it was management .

它们成功的决定因素不是社会，也不是文化，而是管理。

10.We should distinguish the square bracket from two straight bars enclosing a determinant .

我们应将方括号与用以围住行列式的两条直线区别开。

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