“stratigraphy”的概念、定义、翻译、参考文献-科学参考

单词	stratigraphy
释义	stratigraphy Encyclopedia 理学地层学释 stratigraphy地层学研究构成地壳的所有层状或似层次岩石体固有的特征和属性，并据此将它们划分为不同类型和级别单位，进而建立它们之间的空间关系和时间顺序的学科。地质学中的一门基础学科。 Physics stratigraphy地层学 Astronomy stratigraphy地层学
随便看	safety technology of oil and gas testing instruments safety technology of oil production safety technology of petroleum drilling safety technology of pumping unit safety technology of well logging blasting safety testing safety test of nuclear weapon safety three elements safety threshold safety threshold of soil pollutants safety training safety values safety valve safety valve adjustment safety valve of pressure vessel safety voltage safety water level safety water mark safe valve safflower safflower rust safflower seed oil Saffman force saffron Saffārid Dynasty

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