quadratic
英 [kw?'dr?t?k]
美[kwɑ'dr?t?k]
- adj. [數(shù)] 二次的
- n. 二次方程式
實用場景例句
- a quadratic equation
- 二次方程式
牛津詞典
- Roger can solve quadratic equations as easy as falling off a log.
- 羅杰能輕而易舉地解二次方程式.
期刊摘選
- This paper uses an immune evolution strategy to solve quadratic assignment problems.
- 利用一種免疫進化策略算法來求解二次布局問題.
期刊摘選
- Ability to apply advanced mathematical concepts as exponents, logarithms, quadratic equations, and permutations.
- 在工作中能運用高等數(shù)學概念,如指數(shù), 對數(shù), 二次方程式和排列.
期刊摘選
- Parameters of the WADC are designed with linear quadratic ( LQ ) method in the identified model.
- 利用該 辨識方法 對受控系統(tǒng)進行辨識,在辨識結果的基礎上運用線性二次型方法設計WADC的參數(shù).
期刊摘選
- Usually, x is a quadratic equation , x has two different solutions.
- 二次方程式通常都有兩個不同的解.
期刊摘選
- Every function whose derivative is linear is a quadratic function.
- 任意一個導數(shù)為線性函數(shù)的函數(shù)都是二次函數(shù).
辭典例句
- Spatial variation was quantified using a quadratic regression model and a variogram model.
- 空間變異系藉巾二次回歸模式及變異曲線譜模式而予數(shù)量化.
期刊摘選
- Furthermore, the algorithm has local quadratic convergence under suitable assumptions.
- 在適當?shù)募僭O下, 證明了該算法的局部二次收斂性.
期刊摘選
- Next, the body weight dividing height's quadratic, the value which obtains is your healthy body weight.
- 其次, 將體重除以身高的二次方, 得出的數(shù)值便是你的健康體重.
期刊摘選
- Interpolation Quadratic complete source code can be used directly.
- 二次插值完整的源代碼可以直接使用.
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- A model updating optimization algorithm under quadratic constraints is applied to structure dynamic model updating.
- 將二次約束優(yōu)化方法應用于結構動力模型修正問題中.
期刊摘選
- We completely solve the divisibility problem of class numbers a class of imaginary quadratic fields.
- 完整地解決了一類虛二次域類數(shù)的可除性問題.
期刊摘選
- V indicates that quadratic term is significant at 15 % level.
- 表示該回歸方程中的二次項僅達15%的顯著水平.
期刊摘選
- The current sequential quadratic programming ( SQP ) type algorithm may fail if the QP subproblem is infeasible.
- 序列二次規(guī)劃方法 ( SQP ) 是解決非線性規(guī)劃問題最有效的算法之一,但是當QP子問題不可行時算法可能會失敗.
期刊摘選
- A similar effect occurs using the quadratic probe.
- 類似的影響在二次探測中也存在.
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- The proposed methods are proved to possess the superlinear and quadratic convergence.
- 該方法被證明具有超線性和二次收斂性.
期刊摘選
- Taking the piecewise quadratic B spline as the scale function, a multiresolution plane element is developed.
- 本文給出了多分辨率單元的基本概念,并以分段二次B樣條函數(shù)為尺度函數(shù)建立了一種多分辨率平面單元.
期刊摘選
- The paper studies the quadratic optimal control problem of discrete time delay bilinear systems.
- 研究具有二次型性能指標的離散時滯雙線性系統(tǒng)最優(yōu)控制問題.
期刊摘選
- Their difference is a quadratic residue of 17.
- 它們的差是17的平方剩余.
辭典例句
- The solutions of the LMIs provide a parameterized representation of the quadratic stabilizing controllers.
- 同時它的解提供了二次穩(wěn)定化控制律的一個參數(shù)化表示.
期刊摘選
- The quadratic performance index optimal control technique was introduced to design the optimal sliding mode.
- 結合二次型性能指標最優(yōu)控制方法,給出了線性無時滯系統(tǒng)最優(yōu)滑模的綜合設計方法.
期刊摘選
- In this paper a method using quadratic congruential sequences to design regular LDPC code is proposed.
- 本文提出了二次同余序列構造規(guī)則LDPC碼的方法.
期刊摘選
- To observe the technical specifications KDJ and RSI, are quadratic Jin Cha began to appear.
- 觀察其技術指標KDJ及RSI, 均開始出現(xiàn)二次金叉.
期刊摘選