normalized current 中文意思是什麼

normalized current 解釋
歸一化電流
  • normalized : 標稱的
  • current : adj. 1. 通用的，流行的。2. 現在的，現時的，當時的。3. 流暢的；草寫的。n. 1. 水流；氣流；電流。2. 思潮，潮流；趨勢，傾向。3. 進行，過程。
  1. Then based on the method of dimidiate pixel model, the current model is improved, and the model of deriving vegetation fraction from normalized difference vegetation index ( ndvi )

    然後在像元二分模型的基礎上對已有模型進行改進，建立用ndvi歸一化植被指數估算植被覆蓋度的模型。
  2. Abstract : according to the continuative condition of the tangential fields on the slot aperture which is the inclined narrow - slot on the broadwall of a sectoral waveguide, the moment method is used to calculate the magnetic current coefficient and distribution. then the scattering field, the scattering parameter and the equivalent impedance are obtained. leting only the te11 dominant mode propagates in the waveguide, the scattering parameters and the normalized equivalent series impedance in the x - band are computed. the basis disigned the slot antenna and the slot array is offered

    文摘:根據縫隙口面切向場的連續條件，採用解析數值法矩量法，對扇面波導寬壁上窄的斜縫進行了計算，解得了磁流系數及其分佈，並得到散射場、等效散射參量及等效阻抗等重要參數.假定波導中僅有te11主模傳輸，在x波段計算了散射參量和歸一化等效串聯阻抗，給出計算結果，為縫隙天線和縫隙陣列設計提供了依據
  3. A method of fuzzy optimization design based on genetic algorithm is presented as a new method of parameter optimization design for dc double closed loop speed adjusting system. the method covers three steps. firstly, speed overshoot rate and settling time are chosen as performance indice according to the demand of engineering. these indice are normalized by using fuzzy membership function and then weighted to form objective function of optimization model of the system. secondly, the dynamic response curve of the system with corresponding parameters and peoformance indice are obtained by computerized numerical calculation and simulation. finally, parameters of engineering design are expanded as searching space ; and parameters of speed regulator and current regulator are taken as genes in chromosome. these genes in searching space are optimized to get best solution by way of genetic algorithm. as shown by experimental results, the parameters designed by this method are capable of significantly improving performance indice of the system, which proves that it is a practical and effective method

    提出一種基於遺傳演算法的直流雙閉環調速系統參數優化設計方法.根據工程技術的要求，選用速度超調量和過渡時間作為參數優化性能指標.將該指標用模糊隸屬度函數歸一化，再加權平均形成系統優化模型的目標函數.採用計算機數值計算方法，通過模擬獲得系統對應參數的動態響應曲線及其性能指標.最後以工程設計的參數為搜索范圍，以速度調節器和電流調節器的參數為染色體中的基因，通過遺傳演算法在搜索范圍中優化這些基因，獲得優化解.實驗結果表明，所設計的參數能使系統性能指標有顯著提高
  4. The current estimated normalized magnetic field direction, corrected for the fields generated by the torque coils

    目前經由修正轉矩線圈產生的磁場而估計到的正規化磁場方向。
  5. This model described relationship of current collapse and traps in buffer layer, and the normalized product of electron mobility and 2deg density with and without current collapses was 0. 95 vgs

    該模型描述了電流崩塌效應與緩沖層中陷阱的相互關系，並獲得了電流崩塌前後遷移率與二維電子氣濃度乘積的歸一化值0 . 95 vgs 。
  6. The paper focuses on the cause and current state of interior materials in guangdong province. based on the theories of organizational behavior, organizational media, organizational management and construction of enterprises, the paper attempts to make a detailed analysis of the reasons of their existence, their functions and the issues which they are faced with. it also makes a theoretical analysis of the normalized management o f the continuous interior materials of publication administrative departments in recent years

    本論文採取調查研究、個案訪談、定量分析與定性分析相結合等研究方法，擬從廣東省內部資料的由來談起，分析其現狀，並試圖從組織行為學、組織傳播學、管理學及企業文化建設等方面深入探討連續性內部資料存在的原因，闡明其主要功能，分析其面臨問題，並對廣東省出版行政部門近年來對連續性內部資料的規范化管理做一個理論闡述，相信對實際工作也有較強的指導作用。
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