“soil ages”的概念、定义、翻译、参考文献-科学参考

单词	soil ages
释义	soil ages Encyclopedia 农学土壤年龄释 soil ages土壤年龄从成土母质出露地表，风化成土作用开始，至形成当前土壤所经历的时间。
随便看	discrete wreath product discretion discretional administrative act discretionary access control discretionary access control, DAC discretionary monetary policy discretionary reserve discretion of Chinese ancient books discretization discretization approach discretization error discretization method discretization process discretization schemes for continua discretized equation discriminability discriminant discriminant analysis Discriminant analysis-maximum likelihood method discriminant by distance discriminant coefficient discriminant curve discriminant efficiency discriminant equation discriminant form

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。