“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	reactive element reactive empirical bond-order potential reactive empirical bond-order (REBO) potential reactive extrusion reactive extrusion molding reactive force reactive force field reactive gas measurement instrument reactive group of reactive dye reactive halogen gases reactive heat melting adhesive reactive heat-melting adhesive reactive hypoglycemia reactive intermediate reactive intermediate; reactive complex reactive ion etching reactive load reactive material unit reactive molecular dynamics reactive monte carlo reactive muffler reactive nitrogen species reactive oxygen species reactive polymer reactive power

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。