“observation of crop developmental stages”的概念、定义、翻译、参考文献-科学参考

单词	observation of crop developmental stages
释义	observation of crop developmental stages Encyclopedia 农学作物发育期观测释 observation of crop developmental stages作物发育期观测根据农作物生育过程中外部形态特征变化，对各发育期出现顺序和日期的观测记载活动。是农业气象站的基本观测项目之一，观测资料在农业气象研究和服务工作中广泛应用。
随便看	discipline ranking Discipline Regulations of People's Police in Public Security Organs Discipline Review Group of Library Information and Archives Management in the Degrees Committee of the State Council Discipline School of Buddhism disciplines of person names discipline system of information science discipline to people's representative disclaimer of opinion disclination disclination loop disclinations disclosure of village affairs disc motor disco discoasters Discobolus disc of attachment disc of convergence discoidal cell discoidal valve discoidin discoid lesions discoid placenta discoloration discoloration of skin

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。