“非负数”的概念、定义、翻译、参考文献-科学参考

单词	非负数
释义	非负数 Mathematics nonnegative number非负数
随便看	Pure-positive Sword pure potential pure predicate calculus pure proportional navigation pure pumped storage power station pure quadratic equation pure quaternion pure random sampling pure recurring decimal pure red cell aplasia pure red samite with flowers and birds design pure risk Pure Semantics pure semigroup pure set pure set theory pure shear pure shear deformation pure spectrum pure spin current pure spinor formalism pure state pure state space pure strategy pure subgroup

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。