linear substitution 中文意思是什麼

linear substitution 解釋
線性代換
  • linear : adj. 1. 線的，直線的。2. 長度的。3. 【數學】一次的，線性的。4. 【動、植】線狀的；細長的。5. 由線條組成的，以線條為主的，強調線條的。
  • substitution : n. 1. 代，代用，代替，更替，置換。2. 【化學】取代；【數學】代換；代入；【法律】預定繼承人；【語法】詞的代用。adj. -al ,-ary adj.
  1. Binary linear substitution

    二元線性代換
  2. On the basis of displacement - time series of the slope, a nonlinear dynamic model is set up according to backus generalized linear inversion theory in this paper. due to the equivalence beween autonomous gradient system and catastrophe model, a standard cusp catastrophe model can be obtained through variable substitution. the method is used in analysis of displacement data of huangci landslide and wolongsi landslide and in understanding how slopes evolve before sliding. the result shows that the nonlinear dynamic model can make satisfactory prediction result. is it most important that there is a sudden fall of d, which indicates the occurrence of catastrophe ( when d = 0 )

    研究表明，滑坡變形失穩過程具有混沌和分維特性，可以用分形理論來研究滑坡預測問題，基於對任一連續函數，至少在較小的鄰域內可以用多項式任意逼近的數學理論，運用改進的backus廣義線性反演理論，以斜坡位移時間序列為基礎，反演了斜坡演化的非線性動力學模型。並利用自治梯度系統與突變模型的等價性，通過變量代換得到標準的尖點突變模型。
  3. A linear programming method of vector loop used in the analysis of mechanism motion and its error was introduced, the possibility of using the sensitivity of kinematic analysis for error was analyzed, and it was proposed for the error analysis model of the mechanism to make equivalent substitution for the dimensional error with basic kinematic joint element ( kinematic pair ) and as well to implement the linear programming method of vector loop for error analysis within the adams

    摘要介紹機構運動分析與誤差分析的向量環路線性規劃法，分析運用運動分析靈敏度進行誤差分析的可能性，提出在機構誤差分析模型中用基本運動連接元素（運動副）對尺寸誤差進行等價替換，使誤差分析向量環路線性規劃法在adams中實現。
  4. Only center and neighboring points are used in present scheme, so the method of forward elimination and backward substitution can be directly used to solve linear simultaneous equations obtained from the scheme

    該方法僅涉及中心點及相鄰網格點，具有四階精度，並且由所提格式得到的線性方程組是三對角線型的，可以直接採用追趕法進行求解。
  5. The bytesub transformation is a non - linear byte substitution, operating on each of the state bytes independently

    它還可以指定當執行某個特定類型時在域之間的自動轉換。
  6. Solving linear differential equations with variable substitution

    用變量代換求解幾類線性微分方程
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