“essential elements of agrometeorology”的概念、定义、翻译、参考文献-科学参考

单词	essential elements of agrometeorology
释义	essential elements of agrometeorology Encyclopedia 农学农业气象要素释 essential elements of agrometeorology农业气象要素狭义的农业气象要素一般指与农业生产有关的气象要素。广义的农业气象要素还包括农业生产本身的一些特征量，如农业气象平行观测中所有的观测项目以及农业气象问题涉及的参数。比如发育期、种植密度、产量等。通常取狭义。
随便看	safety symbol safety system safety system engineering safety system function safety system model safety system structure safety technical import from internation safety technical management safety technique for using electricity safety techniques for flight test safety technology for offshore oil exploitation safety technology for oil and gas gathering and transportation safety technology for testing high pressure oil and gas wells safety technology for testing low pressure oil and gas wells safety technology innovation safety technology of flowing well safety technology of gas station safety technology of logging and perforating operation safety technology of logging coring operation safety technology of melting equipment safety technology of oil and gas Long distance pipeline safety technology of oil and gas testing instruments safety technology of oil production safety technology of petroleum drilling safety technology of pumping unit

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