“动物寄生虫病防治”的概念、定义、翻译、参考文献-科学参考

单词	动物寄生虫病防治
释义	动物寄生虫病防治 Encyclopedia 农学兽医寄生虫学释 parasitic diseases comprehensive prevention and control动物寄生虫病防治动物寄生虫病的预防和控制。
随便看	nonnegative definiteness nonnegative definite quadratic estimate non-negative definite quadratic estimator nonnegative divisor nonnegative element nonnegative function nonnegative integer nonnegative integral kernel nonnegative manifold nonnegative matrix non-negative matrix factorization nonnegative measure nonnegative number nonnegative operator nonnegative orthant nonnegative partial sum nonnegative quadratic form nonnegative semi-definite matrix nonnegative solution nonnegative splitting nonnegativity nonnegativity condition nonnegativity requirement non nesting matching non-nesting matching

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。