正函數 的英文怎麼說

中文拼音 [zhēnghánshǔ]
正函數 英文
direct function
  • 正 : 正名詞（正月） the first month of the lunar year; the first moon
  • 函 : 名詞1. [書面語] （匣; 封套） case; envelope 2. （信件） letter 3. （姓氏） a surname
  • 數 : 數副詞（屢次） frequently; repeatedly
  • 函數 : [數學] function函數計算機 function computer; 函數計算器 function calculator; 函數運算 functional operation
  1. 2 the theoretical values of the second virial coefficient are precisely fitted into some simple expressions. according to one of them, a new temperature function for the quadratic terms in cubic equations was derived : the function is simple, general, without acentric factor, truly predictive, theoretically sound, and applicable to all the van der waals - type equations

    2將第二維里系數的理論值較精確地擬合為幾種簡單的表達式，並據此導出了立方型狀態方程中二次項溫度函數的新形式該式簡單、通用，不含偏心因子，具有真正的預測功能和堅實的理論基礎，原則上適用於所有vanderwaals型方程。
  2. On the basis of analyzing limitation of using penalty function method dealing with constraints, an amending method based on the knowlege regulating strategy is suggested to amende the mapping relationship of infeasible constraints in decoding, thus making the regulated individuals map into the space to obtain the most promising optimal solution

    在分析懲罰函數法對約束處理效率較低的情況下，提出了一種基於知識調整策略的修正法，對解碼中不滿足約束的映射關系進行修正，使調整后個體映射到最有希望獲得最優解的空間中。
  3. ( i ) in the procession of preparing na2feo4 by electrolyzing and oxidizing anodic iron in the high concentration solution of naoh, the current efficiency is directly proportional to both of the temperature and the alkaline concentration of the anolyte, and the growth rate of the na2feo4 concentration of anolyte is directly proportional to both of the electrolyzing speed and the alkaline concentration of anolyte.,

    主要結論如下： （ 1 ）在濃naoh溶液中直流電解氧化鐵陽極生成na _ 2feo _ 4溶液的過程中，電解液溫度、陽極液堿濃度與電流效率成正函數關系；電解速度、陽極液堿濃度與陽極液中na _ 2feo _ 4濃度的增長速度成正函數關系。
  4. The axiomatic characterization of the regular choice functions

    正則選擇函數的公理化特徵
  5. This shift of barycenter is proportional to the tilt angle and is a function of the tank area and tank spacing.

    重心的偏移量與傾斜角成正比，並且是容器面積和容器之間距離的函數。
  6. 3 b den boer, a. bosselaers. collisions for the compression function of md5

    本文正是針對md5 - hash函數的碰撞攻擊做進一步分析的最新研究成果。
  7. A general estimation of the nth derivation of the function is presented by using the principle of the inductive model and the characters of the bounded functions

    對有界正則函數族中的函數，根據最大模原理和有界函數的系數不等式，得到了n階導數的準確估計式。
  8. This dissection is mainly to discuss the problems of estimating in the derivation of bounded functions, the coefficients of bounded regular functions and schwarz - pick lemma for the derivation on the hyperbolic metric

    本文研究有界正則函數導數和系數的估計問題，以及雙曲度量下關于導數的schwarz - pick不等式。
  9. It is proven that these modified dual algorithms still have the same convergence results as those of the conceptional dual algorithms in chapter 2 and chapter 3. secondly, a dual algorithm is constructed for general constrained nonlinear programming problems and the local convergence theorem is established accordingly. the condition number of modified lagrange function ' s hessian is estimated, which also depends on the penalty parameter

    證明這些修正的對偶演算法仍具有同前兩章的概念性對偶演算法相同的收斂性結果，我們還進一步構造了一般約束非線性規劃問題的對偶演算法，建立了相應的局部收斂理論，最後估計了修正lagrange函數的hesse陣的條件數，它同樣依賴于罰參數。
  10. The cosine rather than the sine is customarily used in this case.

    在這種情況下，習慣上用餘弦函數而不是正弦函數。
  11. The expression for g can be rewritten in terms of trigonometric sines and cosines.

    關于g的表達式可以重寫成三角函數的正弦和餘弦形式。
  12. Section 3 and section 4 are the main parts of the paper. by employing the directional derivative and generalized gradient in the broad sense, as defined in this paper, the first order necessary condition and the first order sufficient condition of the single - objective non - smooth programming where the objective function is d - regular weak lipschitz function and constrained functions are regular weak lipschitz functions

    第三節和第四節是本文的主要章節，以本文定義的廣義方向導數和廣義梯度為分析工具，對目標函數為d正則弱l函數，約束函數為正則弱l函數的單目標非光滑規劃分別給出了一階必要條件和一階充分條件。
  13. Let / be a function from rn to r. following the definitions of the generalized gradients proposed by clarke and xu yihong, respectively, we define the d - regular weak lipschitz function and propose a new generalized gradient as follows where d _ f ( x ; d ) is the directional derivative of / in the direction d at the point x, namely some properties are proposed

    第二節引入基本定義和記號，在clarke和徐義紅提出的各自的廣義梯度的基礎上，定義了一類d正則弱l函數，且提出了一個新的廣義梯度。設f ： r ~ n r ，其廣義梯度為其中為f在處沿方向d的方向導數，即並給出了若干性質定理。
  14. Generalized eigenfunction expansion concerning normal operators

    與正常運算元相關的廣義特徵函數展開
  15. The method can eliminate the conventional fuzzy control system ' s steady - state errors and flutters. and, the method of forward feed control is used to reduce the tracing errors during glide slope phase

    在此基礎上，採用帶優化修正函數無量化的模糊控制方法，設計飛機的微波著陸控制系統，並進行了閉環模擬。
  16. From the balance of water, a new model was used to construct water function

    從水分平衡角度，採用了新穎的數理模式構建了水分訂正函數。
  17. The paper introduces a revisable function of atmospheric transmissivity. the function can be appplied to revise the measured value in ir measure

    摘要文章針對紅外輻射測量提出一種大氣透過率修正函數。該函數可用於在紅外測量中對測量值進行大氣修正。
  18. Adaptive control of a class of nonlinear systems

    基於校正函數的一類具三角結構的非線性系統的自適應控制
  19. The method can eliminate the conventional fuzzy control system ' s steady - state errors and flutters. considering wind disturbance, the stabilized loop of pitch angle was designed and simulated with this method

    9採用帶優化修正函數無量化的模糊控制方法設計國產直九c海豚直升機的縱向姿態角穩定迴路系統。
  20. Simultaneously, because of using without quantification fuzzy controller with optimal corrective function, the system can automatically search ideal control rules on the base of rough initialized rules

    同時，採用帶優化修正函數的無量化模糊控制器，使系統能在比較粗糙的初始規則基礎上自動尋找較理想的控制規則。
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