| 释义 |
bi·quad·rat·ic 英ˌbaɪkwɒˈdrætɪk美ˌbaɪkwɑˈdrætɪkAHDbī'kwŏ-drătʹĭk BNC¹⁷³⁹⁹⁵⁺²
基本英英搭配记法近义反义例句
adj.四乘幂的¹⁸;四次的²⁷n.四乘幂²⁷;四次方程式²⁸复数biquadratics
Noun:
an algebraic equation of the fourth degreean equation of the fourth degreea polynomial of the fourth degree
Adjective:
of or relating to the fourth powerbiquadratic equation双二次方程biquadratic filter双二阶滤波器…biquadratic function双二次函数biquadratic curve四次曲线biquadratic form双二次形式
bi-两|双quadr-四at-ic…的⇒adj.四乘幂的¹⁸;四次的n.四乘幂²⁷;四次方程式²⁸近义词 quartic四次的biquadrate四次方biquadratic equation双二次方程
A general biquadratic realization is also proposed with this SI circuit.
据此，得到了 SI电路的一般双二次实现。 cnki
And in the last chapter, we study the entanglement properties in spin-1 bilinear- biquadratic BB model.
在最后一章中，我们研究了自旋1系统“双线性—四次” BB模型的纠缠性质。 physics.zju.edu.cn
On the other hand, the super close property of biquadratic element for parabolic equation under fully discrete schemes are discussed and the ideal results are gained.
另外，本文还应用双二次元，讨论了抛物方程在全离散格式下的超逼近性质，同样得到了理想的结果。 cnki
The realization of high- Q switched- capacitorSC bandpass biquadratic- joints require very high capacitor spread and larger chip area.
高 Q值的开关电容带通双二次节需要很高的电容比和较大的芯片面积。 cnki
The formula shows that the propagation error from biquadratic polynomial is the same as the error from linear polynomial.
公式表明，不完全双二次多项式的DEM传递误差与双线性多项式的传递误差相同。 cnki
The global topological structure of the homogeneous biquadratic systems is discussed and their coefficient conditions are given.
讨论了一类齐四次系统的全局结构，并给出了它们的系数条件。 dictall
A circuit that realizes the active R biquadratic voltage transfer function is proposed, and it is simple.
本文提出一个实现 R有源双二次电压传递函数，线路简单。 cnki
A design method of general biquadratic OTA- C filter is presented.
提出了通用二阶双二阶 OTA- C滤波器的一种设计方法。 cnki
D dissertation is concerned with the dynamics of biquadratic polynomials.
本文主要研究双二次多项式的动力系统。 dictall
Double angle formula can transform the circular function equation to a biquadratic algebraic equation, and the analysis solution can be solved by extract equation directly.
用倍角公式可将该三角函数方程转化成一个四次代数方程，然后用求根公式直接求出解析解。 zshg
In chapter 3, a one-dimensional isotropic biquadratic Heisenberg spin chain equation is considered.
第三章研究了一个一维的四阶铁磁链方程。 cnki
In the paper, large deformation of symmetry fission has been described by a biquadratic surface revolution instead of several quadratic equations.
本文用四次方程代替常用的几个二次方程曲线的回转体，来描述对称裂交的大形变过程。 cnki
RLD had a biquadratic polynomial trend as the depth of soil increased.
根长密度随土壤深度的增加呈四次多项式的变化趋势； fabiao
The results show that the maximum of the exchange bias field departs from easy axis with increasing the biquadratic- coupling field or bilinear field.
结果表明：随着双线性耦合场或双二次耦合场的增加，交换偏置场的最大值位置向易轴靠近。 dictall
The second algorithm is to resize an image based on biquadratic B-spline local interpolation.
二是基于双二次 B样条局部插值的图像缩放算法。 fabiao |