“紫色土利用改良”的概念、定义、翻译、参考文献-科学参考

单词	紫色土利用改良
释义	紫色土利用改良 Encyclopedia 农学紫色土利用改良释 utilization and improvement of purplish soil紫色土利用改良为改善紫色土性状，提高紫色土肥力，充分发挥紫色土的生产潜力而采取的综合农业技术措施。其主要运用土壤学、农业工程、生态学等多种学科的理论与技术，排除或防治影响农作物生育和引起土壤退化等不利因素，最终达到为农作物创造良好土壤环境条件的目的。
随便看	diagonalizability diagonalizable diagonalizable algebraic group diagonalizable endomorphism diagonalizable group scheme diagonalizable linear group diagonalizable linear transformation diagonalizable matrix diagonalizable operator diagonalization diagonalization; diagonal argument; diagonal method diagonalization lemma diagonalization method diagonalization of quadratic form diagonalization procedure diagonalization process diagonalization theorem diagonal line diagonal line of a matrix diagonal loop diagonally dominant matrix diagonally nonrecursive function diagonal magic cube diagonal mapping diagonal matrix

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。