“culling of pig breeding stock”的概念、定义、翻译、参考文献-科学参考

单词	culling of pig breeding stock
释义	culling of pig breeding stock Encyclopedia 农学[猪生产学]释 culling of pig breeding stock种猪淘汰技术去除性能低下、老弱病残、不能适应生产需要的繁殖用猪的方法。
随便看	stochastic differential geometry stochastic differentiation stochastic discount factor, SDF stochastic disturbance stochastic dynamic programming stochastic dynamics stochastic dynamics equation solution stochastic dynamics of ion channel stochastic dynamic system stochastic effect stochastic electrodynamics stochastic equation stochastic equivalence stochastic ergodic theorem stochastic-ergodic theorem stochastic error stochastic estimation stochastic exponential function stochastic extrapolation stochastic fatigue stochastic field stochastic filtering stochastic finite element method stochastic flow stochastic force

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。