deviation in direction 中文意思是什麼

deviation in direction 解釋
方向偏差
  • deviation : n 1 脫離，越軌，背離 （from） 。2 偏向，偏差。3 （統計上的）誤差。4 【航海】（故意）偏航。5 【數...
  • in : adv 1 朝里，向內，在內。 A coat with a furry side in有皮裡子的外衣。 Come in please 請進來。 The ...
  • direction : n. 1. 方位，方向；范圍，方面。2. 〈pl. 〉 指揮，指導；管理。3. 〈常 pl. 〉指示，命令，吩咐；用法說明。4. 導演；（樂隊）指揮。5. 寄發地址。6. 趨向，傾向。
  1. In this paper, we use fft beam - - form technique to increase the number of beams and bearing deviation indicator ( bdi ) and sp1 it - - aperture corre1ation a1gorithms are used to estimate the time of arrival ( t0a ) and direction of arriva1 ( d0a )

    本文在分析借鑒國外資料的基礎上，研究了利用fft波束形成技術來增加波束形成數目，並應用bdi演算法和分裂孔徑相關法來完成對海底回波信號的時間和方向的聯合估計等相關技術對海試數據進行處理。
  2. By using the standard deviation method, the scaling properties described by the local fractal dimension d and crossover length tc of 48 measured landform profiles in different direction of 6 different studied landform sections are calculated

    負反饋機製表現的越明顯；對于以構造沉降作用為主的盆地區而言，各個方向的地形剖線的分維值均顯示出小於1 . 5的正反饋機制。
  3. The examples in abroad and home indicate that the viscous remanent magnetization is a convenient tool for orientation determination of drilled cores. it can be used on samples for which the geological age is not known. the only information required is well position, the direction and magnitude of well deviation and the " right way up " for the core sample

    結合國內外的研究實例和自己的研究實例，對利用粘滯剩磁確定巖心方向進行了較深入的研究，進一步證明了粘滯剩磁巖心定向是一種不用考慮復雜的地殼運動和地質年代，只需要井位的井斜數據和取心方向標記的簡單、方便值得推崇的方法。
  4. In hydrographic sweeping survey, considering that the surveyed route in design project description is a longer route which is composed of to geodetic coordinates, methods of mercator projection, utm ( universal transverse mercator ) projection and gauss - kruger projection were adopted to eliminate the direction deviation of sweeping survey, and conform to the conventional ay of sweeping survey as well

    摘要在海道掃測工作中，考慮到設計任務書中的掃測航路是由兩點大地坐標組成的較長路線，利用墨卡托投影和utm投影及高斯克呂格投影方式既能消除掃測航向的偏差，又能符合常規掃測方法。
  5. ( 2 ) for a lens - shaped quantum dot, due to the asymmetry of the bound potential of in - plane and perpendicular to the plane, the electric ground state energies are related not only with the deviation distance but also with the deviation direction

    （ 2 ）對于透鏡型量子點，由於水平方向和垂直方向束縛勢不對稱，電子基態能不僅與雜質的偏離距離有關，還與雜質偏離方向有關。
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