“鼠害防治阈值”的概念、定义、翻译、参考文献-科学参考

单词	鼠害防治阈值
释义	鼠害防治阈值 Encyclopedia 农学鼠害防治释 threshold for rodent control鼠害防治阈值当防治鼠害所需要投入的成本（费用）大于或等于害鼠造成危害的种群数量。是由作物（或其他）受害水平来确定的。
随便看	generating functional for Green function generating functional for proper vertex generating-function equation generating-function method generating grammar generating line generating object generating object of a category generating of pseudo random number generating of pseudo-random number generating operator generating operator of a semigroup generating pair generating partition generating periodic solution generating polynomial generating procedure generating ray generating relation generating representation generating sequence generating series generating set generating sigma algebra generating sigma-algebra

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。