“gradient observation in fields”的概念、定义、翻译、参考文献-科学参考

单词	gradient observation in fields
释义	gradient observation in fields Encyclopedia 农学农田梯度观测释 gradient observation in fields农田梯度观测对农田近地气层某些高度上和土壤某些深度同一时间主要气象要素的梯度分布和变化所做的观测。是农业小气候观测的特殊项目。
随便看	security and guarding services security and protection management security and protection system security architecture of operating system security association security association database security association database, SADB security association, SA security audit security authentication security axiom security check security check and de-explosive equipment security check for important locations security check for important political figures security check hall security check of large-scale events security check room of museum security check system security clearance security command and control center of museum Security Committee of Chinese Society of Museums security continues education security control security control of power system

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