polynomial

polynomial，英語單詞，主要用作形容詞、名詞。作形容詞時譯為“多項的，多詞的；多項式的”，作名詞時譯為“多項式；多詞拉丁學名；表示任何多項數之和”等。

基本介紹

• 外文名：polynomial
• 詞性：形容詞、名詞
• 英式發音：[,pɒlɪ'nəʊmɪəl]
• 美式發音：[,pɑlɪ'nomɪəl]

單詞釋義

英 [ˌpɒliˈnəʊmiəl] 美 [ˌpɑːliˈnoʊmiəl]

adj. 多項的，多詞的；多項式的

n. 多項式；多詞拉丁學名；表示任何多項數之和

短語搭配

polynomial regression [計]多項式回歸

polynomial time 多項式時間

polynomial function 多項式函式

quadratic polynomial 二次多項式

orthogonal polynomial 正交多項式

cubic polynomial 三次多項式；立方次多項式

characteristic polynomial 特徵多項式

polynomial equation 多項式方程

chebyshev polynomial 切比雪夫多項式

interpolation polynomial 插值多項式

minimal polynomial [數] 最小多項式 ; 構造矩陣的最小多項式 ; 最小多項式英語

polynomial ring [數] 多項式環

symmetric polynomial 對稱多項式 ; 多式

homogeneous polynomial 代數形式

polynomial kernel 多項式核

polynomial interpolation [數] 多項式插值 ; [數] 多項式內插法 ; 多項式的內插法 ; 項式內插法

雙語例句

• The equivalence of the two statements can be proven through the use of successive polynomial division. 兩個表述的等效性可以通過使用連續多項式除法來證明。
• Based on the relationship between the group delay function and the cepstral coefficients, the denominator polynomial coefficients can be determined. 根據群延遲函式與倒譜係數之間的關係，可以確定分母的多項式係數。
• Every polynomial is differentiable, and so is every rational. 每個多項式都是可微的，而每個有理函式也是如此。
• Today's example function is evaluating a third order polynomial. 今天的例子是評測一個三次多項式。
• The number of polynomial function over a finite commutative ring. 有限交換環上的多項式函式的個數問題。
• Objective To discuss the clinical application of polynomial curves fitting. 目的探討多項式擬合曲線在臨床中的套用。
• The paper discusses the improved least square method for polynomial differentiation. 本文討論了多項式微分的改進型最小二乘方法。
• Subsequently we present local approximation spaces of some interpolation polynomial. 隨後又給出了幾類插值多項式的局部近似空間。
• The polynomial multiplication is performed by sub-polynomial multiplications and additions. 多項式乘法由子多項式的乘法和加法實現。
• Shor's algorithm, for example, is able to find the period of a function of N bits in polynomial time. 例如 Shor的算法能在多項式時間內找到一個N位函式的周期。
• Thus - there is no known polynomial solution to this problem, and most believe one does not exist. 因此，有沒有已知的多項式的解決這個問題，大多數人相信一個不存在。
• The fact that it is impossible to find the global optimum in polynomial complexity has been proved. 理論上已經證明要在多項式時間複雜度內對這一類問題找到全局最優解是不可能的。
• Distributed load is regarded as polynomial function or uniformly distributed moment all ng the edge. 荷載採用了多項式形的分布荷載及均布邊緣力矩。
• Using it the directed tree polynomial of a directed graph G can be found conveniently and efficiently. 套用它可以方便且有效地求出一個有向圖G的有向樹多項式。
• The distributed load is regarded as polynomial function or uniformly distributed moment along the edge. 荷載採用了多項式型的分布荷載及均布邊緣力矩。
• In this paper, the design problem of new nonlinear state feedback for linear polynomial system is discussed. 本文就線性多項式型系統的綜合問題給出一種新的非線性狀態反饋設計方法。
• To observe the character of singularity loci clearly, a polynomial form of the singularity loci are also derived. 為了清楚地觀察奇異形位的特徵，本文還得到了奇異表達式的多項式形式。
• The Macaulay computer algebra system is useful for polynomial computations with emphasis on Grobner basis calculations. Macaulay計算機代數系統對於多項式計算非常有用，並重點強調grobner基計算。
• Because the polynomial is applicable to different boundary conditions, the written program has been further simple. 由於這種多項式能適應各種邊界條件，編寫的程式更加簡單。
• At present nearly all systems of polynomial manipulation are written by LISP or FORTRAN, and run on a serial computer. 目前的多項式處理系統均採用表加工語言LISP或科學計算語言FORTRAN等，在一般串列機上實現。
• This can be generalized to polynomial interpolation, which is sometimes more accurate but suffers from Runge's phenomenon. 這可以推廣到多項式插值，有時更準確，但患有龍的現象。
• Note however, there is a pseudo-polynomial dynamic programming solution to subset sum that might be utilized here as well. 然而，有一個偽多項式時間的動態規劃的解決方案的子集這可能被利用在這裡就好了。
• In this paper, the polynomial is adopted as basic function of finite strip method, the relative formulas have been derived. 本文採用多項式作有限條位移函式中的基本函式，並推導出了相應的關係式。
• The fitted line in the figure is a 3rd-degree polynomial, but any sort of smoothing would tell you that there is a massive upward trend. 擬和線是一個三次多項式的形式，但是任何形式的平滑都會告訴你有一個大的上升趨勢。
• The interpolation polynomial is applied in curve fitting for easy calculation and analysis and better representation of CT10%error curve. 採用多項式擬合曲線，可以發揮其便於計算和分析的優點，能夠更好地反映電流互感器10%誤差特性，使用方便。
• By using this formula, orthogonal polynomial fitting algorithm for initial value problems of ordinary differential equations is established. 利用這一公式建立了常微分方程初值問題的正交多項式擬合算法。
• In this paper, proposition polynomial and 0-1 proposition polynomial are advanced. Using them, analysis of proposition function is realized. 本文提出了命題多項式，0 - 1命題多項式的概念，套用它們，實現了命題函式的解析化。
• The polynomial method can evaluate the linear degree of the laboratorial methods using statistical theory and considering clinical significance. 多項式線性評價方法充分利用統計理論，結合臨床可科學評價實驗方法線性程度。
• The curve of an eddy current displace sensor can be converted into a line by analysing the character of the curve obtained by polynomial fitting. 通過對某電渦流位移感測器位移、電壓用多項式擬合曲線的特點進行分析，經過試探發現該感測器曲線可轉化為直線。