dimensional uniformity 中文意思是什麼

dimensional uniformity 解釋
尺寸一致性
  • dimensional : adj. 1. 尺寸的。2. 空間的。3. 【數學】因次的；…次（元）的。
  • uniformity : n. 1. 一樣，一律，一式，劃一，一致。2. 均勻；無變化，單調。
  1. In the process of constructing the 3d - lut, the inverse uniformity technology and extrapolation technology are used to make the three dimensional interpolation process more simple and effective. finally, the 3d - lut technology is applied to fulfill the process of the color calibration

    在三維查找表的建表過程中應用外推技術避免了三維插值的邊界特殊處理，提高了處理速度；應用反向均勻化技術使得三維插值過程簡單、高效。
  2. Dimensional uniformity of closed - die forgings results in positive control of critical wall thickness, eliminating deficiencies caused by shifted cores in castings

    閉模鍛造的尺寸一致性造成關鍵壁厚的完全控制，避免了鑄造工藝中鐵心移位造成的缺陷。
  3. An algorithm for matching the esprit ' s estimation of two - dimensional angle by using twice svd and once schur is proposed. using two row uniformity sensor - arrays and adding one sensor, the algorithm decomposes the array twice and exploits rotational invariance properties of signal space, so that both angles may be computed via matrix pencil method, and these estimates are automatically paired. simulation results are presented to verify the efficacy of the proposed algorithm

    首先針對esprit演算法對窄帶源進行二維doa估計存在測向冗餘的情況，提出了一種改進演算法，該演算法利用子陣信號數據矩陣中包含的信號空間的旋轉不變性質，藉助于矩陣束方法求解出信號的二維到達角，並且利用兩次奇異值及一次schur分解從而實現了esprit二維doa估計參量的自動配對； 2
  4. In the part of image preprocessing, a segmentation algorithm for fingerprint image based on the information of gradient orientations was programmed. according to the uniformity and partial parallarity of ridges and furrows of fingerprint, a model of gabor filter was established to enhance fingerprint image. since two - dimensional gabor filter could be separated into two one - dimensional filters, the complexity of the algorithm could be reduced efficiently

    在圖像預處理方面，利用指紋圖像梯度特性進行圖像分割，根據指紋紋線間距均勻且局部平行的特點，建立了用於指紋圖像增強的gabor濾波函數物理模型，並將二維gabor濾波分解為兩次一維濾波，有效降低了演算法的復雜度。
  5. A mathematical model of flows in the substrate was established using the equivalent continuum approach, and multi - dimensional numerical simulation of the steady flows in the catalytic converters was performed. simulation results show that the separation and vortex, which cause the pressure loss and the velocity non - uniformity at the front of the first substrate, are generated near the wall of the conical pipe. in addition, the larger the inlet cones angle the more the pressure loss and maldistribution in converters, however, when the angle enlarges enough the pressure loss would be decrease

    結果顯示氣流在擴張圓錐管壁附近出現分離產生較強的擾動，造成局部流動損失和載體前氣流速度沿徑向分佈不均勻；入口擴張管結構對催化器的流動特性有很大影響，但並非擴張角越大，催化器流速武漢理工大學碩士學位論文分佈的不均勻性和壓力損失也增大，而是存在著一個最佳角度，但當擴張角增大到一定程度以後，擴張角對流速分佈和壓力損失的影響變小。
  6. Three dimensional conformal therapy puts greater attention in the treatment delivery precision, and hence greater efforts should be made in quality assurance to ensure uniformity between the radiation treatment prescription and the actual treatment delivered

    三維空間「隨形」治療對于治療照射的精確度要求非常高，所以必須要有更周詳的質量保證程序以確保醫師處方與實際治療時的一致性。
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