quaternion

英

美

网络  四元素; 四元数; 四元數; 四元组

复数：quaternions　

英英释义

noun

• the cardinal number that is the sum of three and one
  Synonym:four4IVtetradquaternquaternaryquaternityquartetquadrupletfoursomeLittle Joe

双语例句

• The quaternion matrix singular value perturbation theorem is generalized and these results are also new one for complex matrix.
  本文对四元数体上矩阵奇异值摄动定理给出了推广，且这些结果对复矩阵也是新的。
• In addition, the paper also discussed a group of formula of vector differentiation in quaternion form.
  文章还讨论了四元数形式的矢量微分运算的一组计算公式。
• A kind of control law is designed using unit quaternion and angular velocity by the feedback nonlinearization approach firstly.
  首先利用反馈非线性化方法，给出一种不含非线性扭矩项、仅由四元数和角速度的线性组合构成的控制规律。
• So, dual Euler method is better than quaternion method in the solution of the singularity of the Euler equation.
  对解决欧拉方程奇异性的双欧法和四元数法进行了对比研究。
• In the paper the generalized numerical radiuses of real quaternion matrices with symmetric function are defined and theirs inequalities are given.
  本文定义了带有对称函数的实四无数矩阵的广义数值半径并得到了它们所满足的不等式。
• The main purpose of this paper is to study a new proof of extended unitary diagonalizable of self-conjugate matrix in quaternion field and deduce other properties concerned.
  探讨了四元数体上自共轭矩阵的广义酉对角化的新证法，并由此推出其它相应的性质。
• Inverse Problem for Generalized Toeplitz Matrices over Quaternion Field
  四元数体上广义Toeplitz矩阵反问题
• The norm of a quaternion is similar to that of a vector. examining resemblances or differences.
  四元数的平均值与矢量的有点相似。检查相似点或不同点。
• A New Large-scale Transformation Algorithm of Quaternion to Euler Angle
  一种新的全角度四元数与欧拉角的转换算法
• The original color image was first represented by using quaternion Same-Hue-Full-Saturation ( SHFS) form.
  首先将输入彩色图像用同色调全饱和度四元数形式表示；