symmetric

英 [sɪ'metrɪk]

美 [sɪ'metrɪk]

adj.  对称的

TEM8计算机

BNC.10973 / COCA.24125

英英释义

adj

• having similarity in size, shape, and relative position of corresponding parts
  Synonym:symmetrical

双语例句

• Introduces the two-eigenvalue problem of a symmetric matrix and gives a formula to compute the matrix.
  介绍了对称矩阵的两特征值问题，并给出了计算公式。
• Recall that an equivalence relation in a set is a reflexive, symmetric and transitive relation.
  记得，一个等价关系，提出了一套是自反，对称和传递关系。
• The report server uses a symmetric key to encrypt and decrypt this data.
  报表服务器使用对称密钥对这些数据进行加密和解密。
• The asymmetric effect on the mode localization of a symmetric structure is analyzed.
  分析不对称性对具有近频的对称结构振型的局部化影响。
• Some sufficient and necessary conditions of the full symmetric real matrix is full definite matrix are discussed.
  讨论了全对称实矩阵是全正定矩阵的几个充分必要条件。
• A recursive algorithm for calculating the eigenvalues of a real symmetric matrix based on LDLT decomposition is given.
  基于线性代数与矩阵理论，给出利用LDLT分解计算实对称矩阵特征值的递归算法。
• He also obtained similarity solutions for longitudinal and spherically symmetric motions.
  他也得出了关于纵向对称运动和球面对称运动的类似解。
• The properties of a kind of axially symmetric non-stationary black holes are discussed.
  讨论了一种轴对称动态黑洞的性质。
• A binary relation on a set that is reflexive and symmetric is called a compatible relation.
  一个集合上的二元关系，如果它是自反的也是对称的，可称它为相容关系。
• Least-squares solution for the inverse problem of real matrices, symmetric matrices and bisymmetric matrices are studied in this thesis.
  本文研究了子阵约束下实矩阵、实对称矩阵和双对称矩阵反问题的最小二乘解，全文主要包括以下内容。