“natural phenological observation”的概念、定义、翻译、参考文献-科学参考

单词	natural phenological observation
释义	natural phenological observation Encyclopedia 农学自然物候观测释 natural phenological observation自然物候观测对受气候、水文、土壤等环境因素影响而出现以年为准周期的动植物生长发育和行为及其他非生物自然节律现象的观测。是基层农业气象站的一项基本业务。
随便看	insulating ceramics insulating coatings insulating compound insulating-core-transformer accelerator insulating film insulating medium insulating mineral material insulating oil insulating refractory insulating varnish insulating wire insulation insulation characteristic test insulation coordination insulation grade insulation level insulation level of electrical equipment insulation live detection insulation mineral material insulation of bilayer structure insulation of hydro-generator insulation of single-layer structure insulation pad rolling machine insulation piled-up insulation piled-up pipeline

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