crustal subsidence 中文意思是什麼
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The natural factors of the ground subsidence include crustal movement, geological structure, geology, physiognomy, and hydrology, etc. the human factor includes excessive exploitations of fluid resources, such as groundwater, etc. in the sixth part, the collection and management of data, the establishment and management of the database, and the protraction and usage of related maps in the research of ground subsidence were introduced and discussed
地面沉降影響因素包括地殼運動、地質構造、地貌、氣候和水文等自然因素，以及過量開采地下水等人為因素。第六部分從數據的收集、整理、數據庫的建立和管理及有關圖件的繪制及應用等方面對gis在地面沉降研究應用作了介紹和探討。 -
The strata subsidence character and the subsidence history of tiaohu depression and malang depression was simulated based on the sediment filling pattern, compaction correction pattern and crustal equilibrium pattern by computer
根據沉積物充填模型，壓實較正模型和地殼均衡模型，利用計算機對三塘湖盆地條湖凹陷和馬朗凹陷侏羅系地層沉降特徵及沉降史進行了定量模擬。
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