等高線法 的英文怎麼說

中文拼音 [děnggāoxiànfǎ]
等高線法 英文
contour method
  • 等 : Ⅰ量詞1 （等級） class; grade; rank 2 （種; 類） kind; sort; type Ⅱ形容詞（程度或數量上相同） equa...
  • 高 : Ⅰ形容詞1 （從下向上距離大; 離地面遠） tall; high 2 （在一般標準或平均程度之上; 等級在上的） above...
  • 線 : 名詞1 （用絲、棉、金屬等製成的細長的東西） thread; string; wire 2 [數學] （一個點任意移動所構成的...
  • 法 : Ⅰ名詞1 （由國家制定或認可的行為規則的總稱） law 2 （方法; 方式） way; method; mode; means 3 （標...
  • 等高 : equal altitude [height]; accordant
  1. Densifying contour map based on intersecting algorithm of line and b - spline curve

    樣條曲線求交演算法加密等高線圖
  2. This article brings a new kind of arithmetic for contour height automation annotation in contour map

    提出了一種新的等高線高程自動注記演算法。
  3. Abstract : a new concept of turning line of reduction parameters and its determination method is put forward in this paper for analyzing the isopleth diagram showing the relationship between reduction degree and reduction parameters in reduction of compressed scale lump containing carbon, and the method of optimal selection for reduction parameters is obtained

    文摘:應用文章提出的還原參數界線概念及其確定方法對鐵鱗配焦壓塊還原過程中反映還原參數與還原指標關系的等高線圖進行分析，得出還原參數優化選擇的具體方法。
  4. The basic concept of terrain information content is proposed after an overall review of existing research achievement. applying a series of analysis and data processing method, like math - analysis, mathematical statistics, comparative, error visualizing, this paper carefully investigated the terrain information content characteristic of dems of 1 : 50000 map scale of loess plateau area

    本文在對前人已有研究成果進行系統總結的基礎上，首先明確了dem地形信息容量的基本概念，並運用數學分析、數理統計、比較分析、誤差地圖等方法，以海拔高程與等高線為研究對象，以1 ： 1萬比例尺dem為參考真值，探討了黃土丘陵溝壑區1 ： 5萬dem的地形信息容量特徵。
  5. The outcrop pattern that the bed should make on the map may be determined by using the structure contour method, in reverse as shown in figure 14.

    該巖層在圖上應有的露頭形態可與圖14相反，用構造等高線法予以確定。
  6. The outcrop of the bed is then drawn through the intersecting contour points bearing in mind the closure directions anticipated from the rule of vs.

    考慮到V字形法則預計的圈閉方向，通過等高線交點勾出巖層的露頭線。
  7. The calculation method of ln ( / tan # ) index widely used is the multiple flow direction algorithm developed by quinn et al. it can been seen that, in the algorithm, the contour length normal to the direction of flow flowing out the current cell is used to determine both a and tan #, and that the calculated total cumulative contributing area of downslide grid cell does not include the area of the current cell

    目前普遍使用的計算該地形指數的方法為多流向法。方法中計算和tan用的均是與流出單元網格流向垂直的等高線長。另外計算下坡單元網格累積匯流面積時沒有考慮欲計算ln （ tan ）值的單元網格的面積，這些是不合理的。
  8. Calculation of coal hill volume by using contour line method

    等高線法煤山體積計算
  9. We attempted to advance the certainty method based on the background value of earthquake ground motion ' s parameters, combined the probability seismic risk analysis and certainty seismic risk analysis to study the characteristics of earthquake ground motion ' s parameters in jianghuai region which is medium - strong earthquakes ' transition region, and protracted the calculating background values of earthquake ground motion ' s parameters to plane equivalence value maps and solid equivalence value maps

    摘要嘗試性地提出了基於地震動參數背景值的確定性方法，將概率性地震危險性分析和確定性地震危險性分析相結合，對江淮地區這一中強震過渡區的地震動參數特徵進行了研究，並把地震動參數背景值的計算結果繪製成平面等值線圖和立體等高線圖。
  10. Method for joining intersected contour lines intelligently

    分幅等高線拼接的智能化處理方法研究
  11. The improved algorithm for the extraction of contour lines from grid dem

    從規則高程格網中提取等高線的優化演算法研究
  12. Meanwhile, we built models of data collection, soeciai point ' s altitude handling, grid point ' s altitude handling, designed a method which can rapidly collect and process terrain data by descripting the contour line with mouse, and designed corresponding software by c + + builder5. 0. therefore, military digital maps can be facilitly and quickly made and computer - aided terrain analysis can be realized, thus the system can effectively help the commanders or staffs make their decision

    同時建立了數據採集、特殊點高程處理、網路交點高程處理等模型，設計了一種可通過鼠標器描繪等高線而實現地形數據的快速採集、處理和賦值的方法，運用c + + builder5 . 0設計了相應的軟體，能夠方便、快捷地生成數字化軍用地圖並進行計算機輔助分析地形，從而能夠有效地幫助指揮員或者參謀人員進行決策。
  13. In this scheme, hsv model & threshold segmentation method is used for contour line extraction, and the method combining automatic trace and manually trace is used for vectorization. finally, we use component interpolation to make dem data

    設計方案中用hsv模型結合閥值分割法實現等高線提取，使用自動跟蹤與手工相結合的方法完成等高線的矢量化，最後採用分量內插法生成dem數據。
  14. In the part of 3d modeling, some theories and technologies was discussed. then, how to build 3d terrain was analysis. this dissertation presented two new methods of terrain building : lofting based on contour and random terrain building based on fractional brown motion

    三維地形是虛擬環境的基本要素，本文總結了各種地形建模方法，提出了兩種地形建模方法：根據等高線地圖生成地形的「沿截面法線放樣法」和生成隨機地形的分形曲面法。
  15. The major work implemented in this paper are presented as follows : ( 1 ) the neighborhood relation between elevation marking points and contours is emphatically analyzed, according to which a method of automatically checking contradiction between their values is presented

    提出的主要方法有： （ 1 ）著重分析了等高線和高程注記點的位置關系，提出利用點線的相鄰關系實現高曲矛盾自動檢查的演算法。
  16. Study on simplification of contour lines preserving topological coherence

    保持拓撲一致性的等高線化簡演算法研究
  17. The outcrop of the bed is then drawn through the intersecting contour points bearing in mind the closure directions anticipated from the rule of vs

    考慮到v字形法則預計的圈閉方向，通過等高線交點勾出巖層的露頭線。
  18. The other is based on contour line. the way is that first editing the contour line, then saving these heights, finally depending on linear calculating middle value, thus getting the height of every mesh point, and the 3d terrain model

    另一種方法是基於等高線的方法，該方法是通過對等高線進行編輯，保存相應點的高程，再根據線性插值，得到各個網格點的高程，從而生成對應的地形模型。
  19. After the discussion of the numerical simulation method based on the fdtd method and the pml technique, the motions of the charges and the electrical field lines were first employed to describe the radiation procedures of the pulse electromagnetic waves. then the causes of how the charges are accelerated and how the motion status of the charges are maintained were further studied from the angle of interaction of charge and field. after these analyses, it was pointed out that the pulse radiation is due to the suddenly occurred time - varying electrical field ( displacement current ) in the open space. this view was further evidenced by two examples : one is the partly resistance loaded antenna, the other is the partly curved antenna. the radiation procedures of the pulse electromagnetic waves of many different situations were simulated throughout this paper with the contours and waveforms of electric field given. these figures are very helpful to the understanding of the radiation mechanism of the pulse electromagnetic waves

    在討論了基於時域有限差分法和完全匹配層技術的數值模擬方法之後，首先從運動電荷和電力線的角度直觀地描述了脈沖電磁波的輻射過程，然後進一步從場與電荷相互作用的角度分析了天線上電荷是如何被加速以及如何維持其運動狀態的，指出了開放空間中突然出現的時變電場（位移電流）是脈沖電磁波輻射的根本原因.文中還對局部電阻加載的天線和局部彎曲的天線進行了研究，以進一步說明上述觀點.對多種情況下的脈沖輻射過程進行了數值模擬，並給出了電場的等高線和空間波形圖，這些圖形對理解脈沖電磁波的輻射機理非常有益
  20. Application of modified isobologram method in quantitative analysis for the interaction of saponins of glycyrrhiza uralensis fisch and platycodon grandiflorum a. dc

    利用改良等高線法評價甘草皂苷與桔梗皂苷合用的相互作用
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