“variable rate application”的概念、定义、翻译、参考文献-科学参考

单词	variable rate application
释义	variable rate application Encyclopedia 农学﹝农业电气化与信息化工程﹞释 variable rate application变量作业利用安装有计算机、DGPS等先进设备的农机具，根据所处的位置及农田小区作物产量和影响作物生长的环境因素（如土壤结构、地形、植物营养、含水量、病虫草害等）实际存在的空间和时间差异性信息，自动调节农业物料投入速率的系统。又称变量实施、变量投入。是精准农业的核心技术环节。
随便看	conditioner and preservative in feed qualities improving conditioner in animal product qualities improving condition/event system condition for determining solution condition inequality conditioning conditioning extra meridians conditioning heat treatment conditioning of a matrix conditioning regimen pre-HSCT condition monitoring condition monitoring repair method condition number condition number of eigenvalue problem condition number of linear system condition of classical limit condition of collection condition of completeness condition of congruence condition of connectedness condition of continuity condition of convergence condition of effectivity condition of electrical neutrality condition of electrostatic equilibrium in conductors

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