首页  英汉  汉英  英英  词组  用法  例句  同义词  写作  俚语  缩写  词源  词根  法汉  德汉  日汉  俄汉  韩汉  西汉  意汉  泰汉  越汉

单词	nonnegative
释义	nonnegative adjective non·​neg·​a·​tive ˌnän-ˈne-gə-tiv  : not negative: such as a : being either positive or zero b : taking on nonnegative values a nonnegative function Example Sentences Recent Examples on the Web In the 16th century, algebraic equations were still expressed rhetorically — in words, not symbols — and all coefficients had to be nonnegative, since mathematicians did not recognize negative numbers as legitimate. Quanta Magazine, 30 June 2022 So cubics can never be nonnegative everywhere or a sum of squares. Quanta Magazine, 1 Nov. 2021 Knowing whether a polynomial is always nonnegative might seem like a mathematical triviality. Quanta Magazine, 23 May 2018 Knowing whether a polynomial is always nonnegative might seem like a mathematical triviality. Quanta Magazine, 23 May 2018 Knowing whether a polynomial is always nonnegative might seem like a mathematical triviality. Quanta Magazine, 23 May 2018 Knowing whether a polynomial is always nonnegative might seem like a mathematical triviality. Quanta Magazine, 23 May 2018 Knowing whether a polynomial is always nonnegative might seem like a mathematical triviality. Quanta Magazine, 23 May 2018 Knowing whether a polynomial is always nonnegative might seem like a mathematical triviality. Quanta Magazine, 23 May 2018 See More Word History First Known Use 1885, in the meaning defined above
随便看	consummations consummative consummator consummators consummatory consumpt consumpted consumptible consumption consumption function consumption goods consumption weed consumptions consumptive consumptive use consumptive's weed consumptively consumptivenesses consumptives consumpts cont cont'd contabescence contabescent contact

英语词典包含469781条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。