“farming system”的概念、定义、翻译、参考文献-科学参考

单词	farming system
释义	farming system Encyclopedia 农学农作制度释 farming system农作制度一个区域或生产经营单位对自然、生物、社会经济等各类农业要素进行总体安排，从系统角度研究农业生产与自然环境及人工环境关系，以及农业系统中种、养、加及农、林、牧产业协调发展的综合技术体系。
随便看	biological effect of environmental electromagnetic field biological effect of ionizing radiation biological effect of magnetic field biological effect of microwave biological effect of nanomaterials biological effect of nuclear radiation biological effect of pulsed electromagnetic field biological effect of radiation biological effect of space radiation biological effects of Carbon dioxide biological effects of low-Level exposure biological effects of plasmas biological effects of radiation biological electric field biological electricity biological electromagnetic intervention biological electromagnetism wave biological energy conversion biological energy resource of China biological engineering technology biological entropy biological evaluation of medical materials biological event biological evidence identification biological evidence techniques

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。