名词
中文翻译：分级的韵律岩
同义词：
['分级的岩石，分级的韵律石例句：1. The geologists found that the graded rhythmite was formed by the slow accumulation of sediment over millions of years.（地质学家发现，分级韵律岩是在数百万年的时间里慢慢沉积形成的。）']
例句：
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1. The geologists found that the graded rhythmite was formed by the slow accumulation of sediment over millions of years.
地质学家发现，分级韵律岩是在数百万年的时间里慢慢沉积形成的。
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2.This graded rhythmite is a rare and valuable mineral resource, with high potential for economic development.
这种分级韵律岩是一种稀有且宝贵的矿产资源，具有很高的经济开发潜力。
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3.The study of graded rhythmite has important implications for understanding the evolution of Earth's crust and mantle.
对分级韵律岩的研究对于理解地球地壳和地幔的演化具有重要意义。