field method 中文意思是什麼

field method 解釋
區域法
  • field : n 菲爾德〈姓氏〉。n 1 原野，曠野；（海、空、冰雪等的）茫茫一片。2 田地，牧場；割草場；〈pl 〉〈集...
  • method : n 1 方法，方式；順序。2 （思想、言談上的）條理，規律，秩序。3 【生物學】分類法。4 〈M 〉【戲劇】...
  1. Numerical simulation of non - isothermal dendritic growth of binary alloy using phase - field method

    二元合金非等溫凝固枝晶生長的相場法模擬
  2. The dendrite growth in the undercooled melt of pure has been simulated by the phase - field method

    摘要簡介了相場方法，利用相場法對純鋁進行了數值模擬。
  3. The procedure for calculating the gi's is called the hartree self-consistent-field method.

    計算這些gi的步驟叫做哈特力自洽場法。
  4. Soil quality - determination of redox potential - field method

    土質.氧化還原電勢的測定.現場試驗
  5. Soil quality - determination of redox potential - field method iso 11271 : 2002

    土質.氧化還原電勢測定.野外試驗方法
  6. Preparation of steel substrates before application of paints and related products - tests for the assessment of surface cleanliness - field method for the conductometric determination of water - soluble salts

    塗料和有關產品使用前鋼襯底的制備.表面清潔度評定試驗.水溶性鹽電導測定的現場方法
  7. Based on features of natural electric potential in oxidation and reduction zones, it is held that the natural electric field method may determine the front line of the interlayer oxidation zone, and can hence infer the general position of the interlayer oxidation zone sandstone - type uranium deposit

    根據氧化帶與還原帶的自然電位變化特徵，利用自然電場法可以確定盆地層間氧化帶前鋒線，由此推測層間氧化帶砂巖型鈾礦大體空間位置。
  8. Its main steps are : 1 median filter to filter yawp ; 2 edge detecting ; 3 figure thinning ; 4 the calculation of center point and some other parameters, we put forward a new method with which we firstly give a self - adjust liner transform then we use robert edge detecting and we also give an four - adjacent - field method for edge thinning here ; secondly we repeat four steps above and use the center point as focus in the fourth image. after this we track the forecasting center point by kaveman filter and select two blocks for locating. lastly from the fifth photo on we mainly deal with the arithmetic for matching locating and recognition of focus except kaveman filter

    然後在第四幅圖像中：重復上述四步，以提取的形心為瞄準點，在選定瞄準點以後，為了在後續圖像中匹配、定位、識別瞄準點，我們使用卡爾曼濾波求取跟蹤預測的形心點並在瞄準點的周圍選取兩個匹配定位塊：從第五幅圖像開始，除了使用卡爾曼濾波求取跟蹤預測形心點以外，主要執行匹配、定位、識別瞄準點的演算法。
  9. Using field transformation ideas and split - field method to solve the difficulty of setting periodic boundary condition when excitation is abnormally incident, and founding time domain function for analysis of fss

    採用場變換思想和場分裂方法，建立相應的時域迭代公式，解決了平面波斜入射情況下周期邊界條件設置中的困難。
  10. The basic principle, main properties, typical parameters, technical characteristics and general situation of klystron are introduced. the electron beam prebunching in the modulated cavity and shift tube of relativistic klystron amplifer ( rka ) is studied analytically, a self - consistent equation of radiation generated by the prebunched electron beam in the radiation cavity is derived using the field method of particle ? wave interaction instead of the electrical circuit method, and in terms of it, the gain in the linear regime calculated, a field analysis method is proposed. the theory analysis shows that the characteristic parameters, such as resonance frequency, real part of gap - impedance, external quality fadtor in all kinds of klystron output circuits including single - beam, multi - beam, single - gap, multi - gap, single - beammulti - gap, multi - beam multi - gap klystron output circuit, can be calculated by the field analysis method

    本文系統的介紹了速調管的工作原理、主要特點、發展概況、主要性能指標和技術特點，解析的研究了電子束在相對論速調管放大器的調制腔和漂移管中的預群聚;用粒子波互作用的場方法導出了在輻射腔中預群聚電子束產生輻射的自洽方程，同時對線性區的增益進行了計算。理論分析表明，場分析法可用於計算單注單間隙、多注多間隙、單注多間隙和多注多間隙速調管輸出迴路的諧振頻率、間隙阻抗實部和外觀品質因數等特性參數。
  11. Progress in convection effects on dendritic growth using phase - field method

    對流影響枝晶生長的相場法模擬研究進展
  12. Preparation of steel substrates before application of paints and related products - tests for the assessment of surface cleanliness - part 9 : field method for the conductometric determination of water - soluble salts

    塗料和有關產品使用前鋼基片的制備.表面清潔度的評估試驗.第9部分:水溶鹽電導測定的現場方法
  13. Preparation of steel substrates before application of paints and related products - methods for the assessment of surface cleanliness - field method for the titrimetric determination of water - soluble ferrous ions

    鋼基塗漆前的制備.表面潔凈度的評定方法.水溶性鐵離子滴定測定的現場試驗法
  14. Preparation of steel substrates before application of paints and related products - tests for the assessment of surface cleanliness - field method for the titrimetric determination of water - soluble chloride

    塗料和有關產品使用前鋼襯底的制備.表面清潔度的評定試驗.水溶性氯化物的現場滴定測定方法
  15. Preparation of steel substrates before application of paints and related products - tests for the assessment of surface cleanliness - part 10 : field method for the titrimetric determination of water - soluble chloride

    塗覆塗料前鋼材表面處理表面清潔度的評定試驗第10部分：水溶性氯化物的現場滴定測定法
  16. Preparation of steel substrates before application of paints and related products - tests for the assessment of surface cleanliness - field method for the titrimetric determination of water - soluble ferrous ions

    塗料和有關產品使用前鋼襯底的制備.表面清潔度的評定試驗.水溶性亞鐵離子的現場滴定測定方法
  17. Preparation of steel substrates before application of paints and related products. methods for the assessment of surface cleanliness. field method for the conductometric determination of water - soluble salts

    塗料和有關產品應用前鋼襯底的制備.表面清潔度評定方法.第b9部分：水溶性鹽熱導測定的現場方法
  18. Progress in numerical sinulation for eutectic solidificafion with multi - phase field method

    多相場法數值模擬共晶凝固研究進展
  19. The soccer robot system is a dynamic environment with multiple obstacles. it is a problem of high complexity to perform path planning in such environments. the traditional methods are not efficient in such complex environments. in this paper, a self - learning method of robot navigation is proposed based on the reinforcement learning method and artificial potential field method

    本論文將增強式學習演算法和人工勢場法相結合，提出狀態評價函數和勢場的對應關系，以及控制策略和勢場力方向的對應關系，通過機器人的自適應學習，來形成優化的人工勢場，使機器人能夠以最短路徑繞過障礙，到達目標。
  20. First, the mean field method is studied in wdm systems with different dispersion maps. by employing this method the computational complexity is greatly reduced without significant sacrifice of the accuracy of the results

    首先討論了在不同色散管理方案下平均場方法的應用，該方法在不降低模擬精度的情況下大大縮減了所需運算量。
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