| 释义 |
column matrix短语¹⁸⁰⁰⁹⁸⁺¹
基本例句
列矩阵
The feature of mono- source stationary random excitations lies in that the related power spectrum matrix can be expressed as a product of a column matrix and its conjugate row matrix.
同源随机激励的特点是其功率谱矩阵可表示为一个列阵与其共轭行阵的乘积。 cnki
The rigidity matrix and node force column matrix of the cable element were formulated;
推导了缆索单元刚度矩阵和节点力列阵； cnki |