中文翻译与英英解释 | 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。
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| 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,
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| 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,
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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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