“pratacultural systems engineering”的概念、定义、翻译、参考文献-科学参考

单词	pratacultural systems engineering
释义	pratacultural systems engineering Encyclopedia 理学专业系统工程释 pratacultural systems engineering草业系统工程把草业看作一个系统和整体，利用生态学原理，根据客观经济规律的要求，采用现代科学技术，满足社会需要的一种现代化农业生产方式。
随便看	effective network effective nuclear charge effective number effective numbering effective number of neutron effective number of replications effective operator effective optical depth Effective Output effective parameter effective path effective phonon spectrum effective photon approximation effective plate height effective population effective population size effective potential effective power effective pressure effective pressure law effective prestress effective problem effective procedure effective process effective properties of composites

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。