quadratic term的意思

quadratic term中文翻譯：

[數]二次項

相似詞語短語

quadratic───adj.[數]二次的；n.二次方程式

quadratic effect───二次效應

quadratic solver───二次解算器

quadratic element───[力]二次元

term───n.(Term)人名；(泰)丁；n.術語；學期；期限；條款；(代數式等的)項；vt.把…叫做

quadratic calculator───二次計算器

quadratic equation───[數]二次方程式

solving quadratic equations───解二次方程

factored form quadratic───因子形式二次型

雙語使用場景

paper expands the non-linear observation function in Taylor's series, takes to the quadratic term and obtains the form of the linear-quadratic term.───本文將非線性觀測值函數泰勒級數展開，并取至二次項，得到線性一二次項形式。

Firstly part of quadratic term of Taylor series is chosen; a low-dimension surface is used to approximate limit state surface; and the modified reliability formula is derived.───首次選取泰勒級數的部分二次項，用一個距原點最近點處擬合的超低維曲面近似極限狀態面。

the other hand, it also derives the covariance propagation formula of non-linear function containing quadratic term in matrix form using the matrix theory etc.───另一方面又利用矩陣理論等推導出含有二次項的非線性函數的協方差傳播公式的矩陣形式。

At the same time, the quadratic term of displacement should also be included in the expression of strain.───同時應變表達式也應包括位移的二次項，這就需要采用幾何非線性來研究。

Bifurcation Analysis of Non-linear Dynamic System with a Quadratic Term───含平方項非線性動力系統的分岔研究

英語使用場景