adj.非负的；正的；零的

The sum of all the numbers in this list is nonnegative.
这个列表中所有数字的和是非负的。
She has a nonnegative outlook on life, always seeing the bright side.
她对生活的态度是非消极的，总是看到光明的一面。
A nonnegative integer is one that is greater than or equal to zero.
非负整数是指大于或等于零的整数。
The function returns a nonnegative value for any input.
这个函数对任何输入都返回非负的结果。
The company's financial report shows a nonnegative profit margin.
公司的财务报告显示了非负的利润率。
His grade was nonnegative, meaning he didn't receive a failing score.
他的分数是非负的，意味着他没有不及格。
In mathematics, a matrix with all nonnegative entries is called a nonnegative matrix.
在数学中，所有元素都是非负的矩阵被称为非负矩阵。
The recipe calls for nonnegative amounts of ingredients, no negative measurements allowed.
这个食谱要求配料的量是非负的，不允许有负的分量。
His behavior exhibited a nonnegative influence on his younger siblings.
他的行为对他的弟弟妹妹产生了积极的影响。
The weather forecast predicts a nonnegative temperature for the weekend.
天气预报预测周末的气温是非负的。