martix meaning in Chinese

干捞翅

A review of metal - martix composites for electronic packaging
电子封装用金属基复合材料的研究现状
Artificial neural network optimization method for ceramic martix composite design
复合陶瓷材料设计中的人工神经网络优化方法
Led dot martix module
Led点阵模块
A method of choosing the wind load influence modulus that decides the wind load numerical value of combination structure was proposed correspondingly . firstly the wind load parameter that influences the wind load of combination structure was chosen according to design criterion of high - rising structure and through tradition calculation methods of wind load . by using currently calculation methods the axis force and martix of the most danger section was worked out , and the security of structure was analyzed and checked
首先运用传统风荷载计算的方法，结合本文的组合结构的特殊情况，以高耸结构设计规范为参考，参照风荷载理论选定了影响该组合结构风荷载的风荷参数，并依据一般塔架算法(简化悬臂梁法)计算出了与底座连接处断面(最危险截面，距塔底6米段)的轴力和弯矩，同时对此处进行了应力分析和可靠性校核。