exogenetic 中文意思是什麼
exogenetic
解釋
外成的-
In accordance with coal sample observation by scanning electron microscope ( sem ) and researches based on such subjects as anthracology, tectonic geology and material mechanics, the endokinetic fractures in coal are further classified into dewatering fractures, condense fractures and static pressure fractures, while the exogenetic fractures are further divided into tensile fractures, pressure fractures, shrink fractures and slack fractures, consistent with the development regularity of the geometric shapes, sizes and arrangement of fractures
摘要分析、歸納了大量的掃描電子顯微鏡觀測結果，以煤巖學、構造地質學研究?基拙，依鋸煤中顯微裂隙的形態、大小、排列組合等發育特徵，將內生裂隙進一步劃分?失水裂隙、縮聚裂隙、靜壓裂隙，將外生裂隙進一步劃分?張性裂隙、壓性裂隙、剪性裂隙、鬆弛裂隙。 -
The dynamic forces of geo - environmental changes are the gravitational force of celestial bodies, endogenetic force in the earth, exogenetic force on the earth surface and human activities
地質環境變化的動力是地外天體引力、地球內動力、地球表層外動力和人類社會工程經濟活動4種地質作用。 -
( 2 ) the conception of the danxia landfonn that is a kind of the red clastic rock ( silthstone - conglomerate stone ) landfonn, derived of the of work the exogenetic and endogenetic force, characterized by red cliff, fortress, pagoda, wall, peak cluster, peak forest, etc. this article systematically summarized the evolvement, type and character
其次，界定了丹霞地貌的概念，丹霞地貌是發育在以紅色粉砂- -礫巖為主的地層中，受內力、外力（重力崩塌、風化、流水等）作用形成的地貌，具有赤壁丹崖、方山、巖堡、巖塔、巖墻、孤峰、群峰等特徵。 -
The complex characteristic of the danxia landfonn derived of the development and evolvement of the danxia landfonn under the exogenetic and endogenetic force work together in the different conditions such as weather, stone and tectonic. on the basic of the investigation of the danxia landfonn and according to the tourism principle, the article analyzes and assesses the danxia landform s resource and its exploitation and protection. the article discusses the following main problem
本文在研究丹霞地貌的基礎上，根據旅遊學的原理，對丹霞地貌資源的評價、開發和保護進行分析，並作了實證研究，文章主要探討了以下內容：首先，本文總結了國內對丹霞地貌與丹霞旅遊資源研究歷史及其發展趨勢，指出丹霞地貌的定義不夠完善，丹霞地貌的理論研究較缺乏；丹霞旅遊資源評價主要集中在資源的定性評價，評價體系還不夠完善。
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