“变量作业”的概念、定义、翻译、参考文献-科学参考

单词	变量作业
释义	变量作业 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	The September of Mine the serial jade pedants in the Western Zhou Dynasty The Sericultural School The Series of Book of Jiangcun The Series of Painting History The Serpent and The Rope The Serpents'Coils the servitization of manufacturing The Sesame Approach Theses on Chinese Ancient Literature Theses on Feuerbach Theses on Traditional Literature The Setting Sun Theseus the Seven Former Scholars Society The Seven Lamps of Architecture the Seven Latter Scholars Society The seven poets of Yantai The Seven Samurai The Seventh Company The Seventh Seal The Seventh Sister and the Snake Lad the seventy-five dharmas (of the Abhidharmakośa-bhāsya) the seven wastes The Seven Who Were Hanged

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