“alfalfa spring black stem and leaf spot”的概念、定义、翻译、参考文献-科学参考

单词	alfalfa spring black stem and leaf spot
释义	alfalfa spring black stem and leaf spot Encyclopedia 农学苜蓿春季黑茎与叶斑病释 alfalfa spring black stem and leaf spot苜蓿春季黑茎与叶斑病由病原真菌苜蓿茎点霉（Phoma medicaginis var. medicaginis）侵染引起的苜蓿病害。
随便看	policy design policy design research policy diffusion policy effect evaluation method policy entrepreneur policy evaluation policy evaluation object policy evaluator policy experiment and policy promotion policy for the construction of important agricultural production bases policy for transformation of resource-based cities policy holder policyholder policy impact evaluation policy implementation policy implementation movement policy improvement policy-improvement iteration policy innovation policy iteration policy-iteration method policy learning policy legitimation policy life cycle policy loan provision

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。