nonnegative

英[\'n?n\'neg?t?v]
美[n?n\'neg?t?v]

基本釋義

adj.
非負(fù)的,正的,零的

實(shí)用例句

All nonnegative energies are allowed.

所有非負(fù)能量都是允許的.

辭典例句

The potential idempotence of nonnegative sign pattern matrix is described.

刻劃了非負(fù)符號(hào)模式矩陣的強(qiáng)迫(蘊(yùn)含)冪等性.

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Each argument must be an expression that evaluates to a nonnegative integer.

每個(gè)參數(shù)必須是計(jì)算結(jié)果為非負(fù)整數(shù)的表達(dá)式.

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In this paper , we study nonnegative generalized idempotent matrices in detail.

本文給出了一般非負(fù)廣義冪等矩陣的充要條件.

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Every nonnegative real number has a square root in R, and no negative number does.

所有非負(fù)實(shí)數(shù)的平方根屬于R, 但這對(duì)負(fù)數(shù)不成立.

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We discuss the problem of portfolio investment with risk minimization subject to nonnegative investment proportional coefficient.

研究非負(fù)投資比例系數(shù)約束條件下,實(shí)現(xiàn)風(fēng)險(xiǎn)最小化的組合證券投資問(wèn)題.

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The special matrices included inverse M - matrices, inverse Z - matrices, tridiagonal matrices and nonnegative irreducible matrices.

其中重要的有特殊矩陣Z - 矩陣 、 逆M - 矩陣 、 三對(duì)角矩陣、非負(fù)不可約矩陣等.

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Remember, the number from any category can be any nonnegative integer ( 0, one, or many ).

來(lái)自任意的“種類”的題目數(shù)目可能任何非負(fù)數(shù) ( 0或更多 ).

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Finally, a new partial ordering in the subset of universal nonnegative definite matrices is defined and.

最后討論了泛非負(fù)定子集類上的一種新的矩陣偏序的性質(zhì)與充要條件.

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英英釋義

Adjective
  • 1. either positive or zero

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