sedimentary differentiation 中文意思是什麼
sedimentary differentiation
解釋
沉積分異作用- sedimentary : adj. 1. 沉澱[沉積]（物）的；沉澱性的。2. 沉澱[沉積]成的；水成的。
- differentiation : n. 1. 差別，區別；區分，劃分。2. 【生物學】分化，變異。3. 【地質學；地理學】（從共同的巖漿產生出不同的巖石的）分異作用。4. 【數學】微分法。
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By viewing the cores in cored wells of the research district, combining with the depositional characters of every sand formation and its relevant marks of log facies, the differentiation and sorting of sedimentary microfacies of sublacustrine fan are described systematically ; the planar and vertical changing rules of sedimentary microfacies are studied on this base ; finally the three - dimensional mode of the sublacustrine fan is established, which provides a certain reference action for similar research work
摘要通過對研究區內取芯井的巖芯觀察，結合各砂層組的沉積特徵及其相應的測井相標志，系統的描述了湖底扇沉積微相的劃分及分類，在此基礎上研究沉積微相平面及垂向上變化規律，最終建立了湖底扇的立體模型，為以後的類似的研究工作提供了一定的參考作用。
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