exposed rock surface 中文意思是什麼
exposed rock surface
解釋
巖石出露面-
Once formed, zircon crystals are so durable that they can persist even if their parent rock is exposed at the surface and destroyed by weathering and erosion
但是,這些鋯石所蘊含的訊息似乎隱晦不清,部份原因是地質學家無法確定它們的母巖。 -
This paper gives detailed analysis and summary to the weathering and erosion process of rock slope, discovery the weathering velocity of rock slope is mainly controlled by such factors as lithology, structures, climate, structural characteristics of rock mass, the undulation and exposed area of rock surface, and man - made factor, furthermore, analysis the eroding mechanism of rock slope and its influencing factors
摘要對巖石邊坡的風化和侵蝕過程作了較為詳細的分析和總結,發現巖石邊坡的風化速度主要受巖性及構造、氣候、巖體結構特性、巖面起伏及其裸露程度和人為因素的控制。
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