gravity anomaly 中文意思是什麼

gravity anomaly 解釋
重力反常
  • gravity : n. 1. 認真，嚴肅，莊重。2. 重要性，嚴重性；危險性。3. 重量。4. 【物理學】重力，引力，地心吸力。5. 【音樂】（音調的）低沉。
  • anomaly : n. 1. 不規則，反常（現象），異常，破格。2. 畸形物。
  1. A regularization algorithm of the integral equation for an gravity anomaly inverse problem of faultage effect

    斷層模型重力異常反演的正則化演算法
  2. Based on the regional structure dynamics analysis of the lithosphere imbricate structure in lanping - weixi area, the middle section of three - rivers area ( n26 - 28 ), the bouguer gravity anomaly of deep structures was completed and the fractal of these faults was calculated. the geology structure model and the elasticoplastic three - dimension finite - element mathematic are described, made and calculated ; and physical simulation was accomplished

    針對三江中段n26 - 28蘭坪-維西地區的巖石圈正交疊加構造的區域構造動力學分析，進行了深部構造的布格重力異常延拓處理和淺部的斷層分維計算，描述、製作計算了地質結構模型、彈塑性三維有限元數學模型和物理模擬。
  3. On relationship between deep anomaly in regional geochemistry and gravity and aeromagnetic anomalies and remote sensing interpreted structure

    航磁異常及遙感解譯構造的關系
  4. Using three - dimensional tomographic imaging results of 2 ? 2 ? grid s wave velocity and 15 ' 15 ' grid average gravity anomaly in north china, this paper adopted inversion with constrained least squares method and, as a result, obtained density distribution results of six bedding surfaces in lithosphere of north china

    摘要利用華北地區的2 ? 2 ?網格s波速度三維層析成像結果和15 ? 15 ?的網格平均布格重力異常，採用約束最小二乘方法反演，得到了華北地區巖石圈內6個層面上的密度分佈結果。
  5. A glide correlation analytical method for gravity and magnetic anomaly is advanced in the paper, with some application examples given, such as estimation of the nature of the anomalous source, division of oil prospects, and delimitation of boundaries of tectonic units

    摘要給出了一種重磁異常滑動相關分析方法，並例舉了在重磁異常源性質判斷、油氣遠景區劃分、構造單元邊界劃分等方面的運用實例。
  6. It is known from the 1 : 1 000 000 10 ' 15 ' average isostatic gravity map that the northwestern hunan area assumes gravity high, and the other vast areas are basically characterized by zero isostatic anomaly if the local gravity low corresponding to granite is eliminated

    摘要由湖南省1 : 100萬10 ' 15 '平均均衡重力異常圖知，湘西北地方呈重力高；除此以外的廣大地區，當消除花崗巖對應的局部重力低外，均衡異常基本呈零值特徵。
  7. For solving the problems that downward continuation of the space gravity anomaly can not be used in downward continuation of sea surface gravity anomaly, on the basis of prey principle used to compute gravity in the surface - layer of the earth, and with considering the density of sea water and sea bottom topography, two new methods are proposed

    摘要針對空間重力異常向下延拓方法不適用於海面重力異常向下延拓的問題，根據珀雷原理求地球表層內部重力的方法、海水密度及海底地形的特徵，提出了兩種海面重力異常向下延拓的演算法。
  8. In this paper, the authors probe into the characteristics of regional gravity field, residual gravity field, structure of the earth ' s crust and regional tectonics on the basis of the bouguer anomaly map in combination with other geological and geophysical data

    摘要本文利用布格重力異常圖，結合其它地質和地球物理資料，探討了青藏高原區域重力場和剩餘重力場特徵及所反映的地殼構造。
  9. Formulas of inversion and cosine transform spectrum of gravity anomaly of sphere, infinite horizontal cylinder, infinite and finite stretched staircase were deduced

    推導出球體、無限長水平圓柱體、無限和有限延伸垂直臺階的重力異常餘弦變換譜及反演表達式。
  10. Observed gravity anomaly

    觀測重力異常
  11. Over - determined model for computing gravity anomaly based on regularization solution of discrete integration eguation

    基於積分方程正則化的重力異常超定問題解法
  12. It is often impossible to differentiate between structure and density contrast in determining the source of a gravity anomaly.

    在確定重力異常源時，不可能在構造與密度差之間作出抉擇。
  13. Gravity anomaly chart

    重力異常圖
  14. Study of faulted structure using the normalized full gradient of gravity anomaly and its phase

    利用重力歸一化總梯度及相位法研究斷裂構造
  15. Seven large areas ( zones ) of magmatic activities were detected on the basis of rock density characteristics and bouguer gravity anomaly data of eastern inner mongolia

    摘要依據巖石密度特徵，應用布格重力異常資料，在內蒙古東部地區推斷7個大型巖漿巖活動區（帶） 。
  16. According to the types of rock density and magnetism of magmatite, with separation, continuation, derivation, and false color encoding between gravity anomaly and magnetic anomaly as well as a composite process of their attributive information, the magmatite belts reflected by both gravity anomaly and magnetic anomaly can be divided into two belts and seven group sections based on their positions in the tectonic unit, the magma series characteristics, and the time - space relationship with the ore belt

    摘要根據不同類型巖漿巖的巖石密度、磁性的不同，通過重磁異常分離、延拓、求導、異常的彩色編碼及重、磁特徵信息的復合處理等，按重磁反映的巖漿巖帶所處的構造單元部位、巖漿系列特徵以及與礦帶的時空關系，將秦嶺造山帶劃分為2帶和7個群段。
  17. Therefore, regional geochemical anomalies can be ranked and endogenetic deposits can be forecasted on the basis of bouguer gravity anomaly data

    因此，應用布格重力異常資料可以推斷巖漿巖活動區（帶） ，預測內生礦床，篩選化探異常。
  18. In this paper, the author has listed the serious consequences caused by the ignoring of the reliability of the inference and interpretation, dealt with the train of thought arid countermeasures for gravity and magnetic anomaly interpretation under complex conditions ( i. e., the correct and rational utilization of techniques and technologies ), and put forward suggestions concerning the scheme for dividing the reliabilities of inferred results and the new fashion for result expression

    摘要列出了不重視推斷解釋可靠性問題而導致的嚴重後果；論述了復雜情況下重、磁異常解釋的思路和對策，即如何正確、合理使用方法技術；提出了推斷成果可靠性劃分方案的建議和新的成果表達方式的建議。
  19. Anomaly of gravity gradient

    重力梯度異常
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