“村庄防护林”的概念、定义、翻译、参考文献-科学参考

单词	村庄防护林
释义	村庄防护林 Encyclopedia 工学村庄防护林释 village protection forest村庄防护林为了保护村庄免受自然灾害、保证农田粮食生产、保障村庄基础设施、改善生态环境而营造的林带。
随便看	direct sum direct sum decomposition direct sum group direct summand direct sum module direct sum of groups direct sum of ideals direct sum of modules direct sum of objects direct sum of representations direct sum of rings direct sum of sets direct sum of sheaves direct sum of subspaces direct sum representation direct-sum set direct-sum space direct sunlight direct switching direct system direct system of group Direct teaching method direct theorem direct ties direct titration

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。