“soil and water conservation of grassland”的概念、定义、翻译、参考文献-科学参考

单词	soil and water conservation of grassland
释义	soil and water conservation of grassland Encyclopedia 农学草地水土保持释 soil and water conservation of grassland草地水土保持通过林草措施（植物措施）与工程措施和预防管理措施相结合，对退化草地水土流失进行预防和治理的方法。
随便看	identity matrix identity matrix; unit matrix identity modulo an ideal identity morphism identity natural transformation identity negotiation theory identity of logic, dialectics and theory of knowledge identity operation identity operator identity period identity permutation identity politics identity principle identity principle of microparticles identity problem identity property of clothing identity relation identity representation identity state identity subgroup identity theorem identity token identity transformation identity tree Identity: Youth and Crisis

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。