“农业机械技术维护”的概念、定义、翻译、参考文献-科学参考

单词	农业机械技术维护
释义	农业机械技术维护 Encyclopedia 农学施肥机械释 agricultural machinery technical maintenance农业机械技术维护为延长机器（包括各种农用动力及农业机械）使用寿命，使其经常保持在良好技术状态所采取的各种技术措施及管理方法。
随便看	covariant quantization covariant set covariant spinor covariant tangent bundle covariant tensor covariant tensor algebra covariant tensor field covariant tensor fields on complex manifold covariant transformation covariant valence covariant vector covariant vector field covariant wave equations covariate-adaptive randomization covariate-adjusted response-adaptive randomization covariate imbalance covariate measure error covariation covaseal covector covellite covenant Covenanters Covenant of Union of Central America covenant texts

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。