“soil nourishing system”的概念、定义、翻译、参考文献-科学参考

单词	soil nourishing system
释义	soil nourishing system Encyclopedia 农学养地制度释 soil nourishing system养地制度与种植制度相适应的以提高耕地利用率和生产力为主要内容、以恢复和培育土壤地力为中心的一系列技术措施体系的总称。
随便看	Characteristic Cultural Industries characteristic curve characteristic cycle characteristic database characteristic derivative characteristic determinant characteristic differential equation characteristic differentiation characteristic direction characteristic dyadic characteristic (eigen) value of a matrix characteristic element characteristic energy loss spectrum characteristic envelope characteristic equation characteristic expansion characteristic exponent characteristic extremum characteristic factor characteristic field characteristic form characteristic formula characteristic frequency characteristic function characteristic functional

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。