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

单词	soil amelioration
释义	soil amelioration Encyclopedia 农学土壤改良释 soil amelioration土壤改良运用土壤学、生物学、生态学等多学科的理论与技术，排除或防治影响农作物生育和引起土壤退化等不利因素，改善土壤性状，提高土壤肥力，为农作物创造良好土壤环境条件的一系列技术措施的统称。
随便看	maternity clothing maternity insurance maternity insurance fund budget maternity leave mate selection gradient mate selection of four-section system matglass mat grass math math bibliography mathematic mathematical mathematical abstraction mathematical analysis mathematical and physical properties of discrete equations mathematical apparatus mathematical argument mathematical axiom mathematical biology mathematical cartography mathematical characterization mathematical concept mathematical constant mathematical crystallography mathematical definition

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。