路徑直方圖 的英文怎麼說

中文拼音 [lùjìngzhífāngtú]
路徑直方圖 英文
path diagram
  • 路 : 1 （道路） road; way; path 2 （路程） journey; distance 3 （途徑; 門路） way; means 4 （條理） se...
  • 徑 : Ⅰ名詞1 （狹窄的道路; 小路） footpath; path; track 2 （達到目的的方法） way; means 3 （直徑的簡稱...
  • 直 : Ⅰ形容詞1 （成直線的; 硬挺的） straight; stiff 2 （跟地面垂直的; 從上到下的; 從前到后的） erect; v...
  • 方 : Ⅰ名詞1 （方形; 方體） square 2 [數學] （乘方） involution; power 3 （方向） direction 4 （方面） ...
  • 圖 : Ⅰ名詞1 （繪畫表現出的形象; 圖畫） picture; chart; drawing; map 2 （計劃） plan; scheme; attempt 3...
  • 路徑 : 1. （道路） way; route; trajectory; path; tail; travel2. （門路） method; ways and means
  • 方圖 : fanthou
  1. Third, this dissertation analyzes the complicacy of result size estimation problem for xml structure based query optimization compared to its counterpart in traditionally relational database, and proposes a full - featured result size estimation algorithm for xml query, sxm. for simple path expression query, this dissertation proposes a dynamic synopsis model for xml data based on the concept of f - stable and b - stable, xmap. for complicated path expression query, this dissertation adopts an improved bifocal sampling method for result size estimation

    第三，分析了xml結構化查詢優化中的查詢代價估計問題與傳統關系型數據庫中的查詢代價估計問題的區別，提出了一套完整的xml結構化查詢代價估計體系sxm ，包括對簡單路徑表達進行查詢代價估計的動態xml數據統計模型xmap ，對復雜路徑表達進行查詢代價估計的雙焦點例舉法，以及對值匹配條件進行查詢代價估計的基於小波的多維直方圖方法，並能將多種查詢表達的查詢代價估計結果結合在一起，以給出一個完整的xpath查詢的代價估計。
  2. So in one hand it requires the wafer ' s diameter to be more large in order to enhance the productivity, and on the other hand it puts forward more strict requirement about the crystal perfection and electricity character. especially the electronic character and the equality of micro - area in the crystal wafer has become the key factor to determine whether the device can be made on it or not. so the resistivity measurement of micro - area become one most important procedure in the chip machining. to ensure the produce quality of chip and the perfect performance of final production, the four - probe testing technology need to be deeply studied

    圖形日益微細化，電路尺寸不斷縮小，目前ic製造以8英寸、 0 . 13 m為主，預計在2007年左右將以12英寸、 65nm為主，這一方面要求圓片直徑不斷增大以提高生產率，另一方面對晶體的完美性、機械及電特性也提出了更為嚴格的要求。特別是微區的電學特性及其均勻性已經成為決定將來器件性能優劣的關鍵因素。因此，微區電阻率的測試成為晶元加工之中的重要工序。
  3. Based on the analysis about the test requirements and the saturated magnetization of the armor plate, the excitation magnetic circuit satisfying the testing condition and a validation system are designed. because the geometric, of the magnetic leakage at the direction of the normal of the roundness fault has the feature of two peaks : a positive and a negative, using the linear regression and the software matlab, two regression equation are proposed : one is about the peak value of the magnetic leakage and the diameter and depth of the roundness fault ; the other is the distance between the two peaks and the diameter of the roundness fault. the result of the validation system proves that the two equations are valid, and an applied method using for quantificationally inspecting the roundness faults is proposed according to the two equations

    根據實驗要求，通過對鋼板達到飽和磁化的必要性進行的分析，設計了符合試驗條件的勵磁磁路，並設計了一套實驗驗證系統；根據圓形缺陷法線分量漏磁場幾何圖形正負雙峰值的特點，採用線性回歸擬合的原理和matlab軟體及其統計工具箱中的相關函數，給出了圓形缺陷漏磁場幾何圖形的峰峰值與圓形缺陷的直徑和深度以及峰峰值間距與圓形缺陷直徑的兩個回歸擬合方程，並通過實驗驗證系統驗證了擬合方程的正確性，利用這兩個簡單實用的擬合方程，提出了一種工程定量檢測圓形缺陷的應用方案。
  4. Class has methods for drawing lines, rectangles, paths, and other figures

    類具有用於繪制直線、矩形、路徑和其他圖形的方法。還有幾種
  5. A method of distance vector histogram based on expand grids is proposed to resolve the path planning problem in the paper

    本文提出了基於膨脹柵格的距離向量直方圖法，用來解決移動機器人的路徑規劃問題。
  6. Functions of walk around in virtual campus, auto navigation path - finding, predicting the current location on bird ' s - eye map and brief presentation of key landscapes are implemented

    摘要創建了一個方便直觀的信息查詢導航系統，具有基本的自主漫遊和按固定路徑漫遊的功能，可按目的地自動地生成漫遊路徑、定位鳥瞰圖、漫遊中途經的樓宇和景點介紹等。
  7. The motion law of the perspective projection of a line on the ground in the image space is analyzed, and the navigation parameters are gotten directly by transforming the line in the image space into navigation parameters space according to the principle of hough transformation

    本文中分析了直線路徑在圖像空間中投影的運動規律，研究了如何利用hough變換把圖像空間中的線映射成導航參數空間中的點，直接獲取所需導航參數的方法。
  8. Owing to processing result relying on choice of image scanning path, a new halftoning method of context - based space filling curves is proposed

    論文研究的新方法有： 1由於圖像處理過程中掃描路徑的選取不同直接影響半色調圖像的質量。
  9. The traditional way of rendering an image is to use a vertex and a polygon to store the information. as the rendering unit is polygon, more polygons will be needed when a smooth surface is rendered

    它拋棄了傳統的三角片表示方法，只記錄點的信息，由這些點的信息直接重構出最終的圖像，從而為解決大量三維采樣數據的快速繪制處理提供了一條新的路徑。
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