1) line-segment matrix
线段矩阵
1.
Following the analysis of characteristics of the forms in engineering drawings,this paper presents methods using line-segment matrix and intersected-point matrix to describe the forms in engineering drawings.
分析了工程图纸表的形式和内容,提出用线段矩阵和交点矩阵描述工程图纸表并在此基础上离散单元格,形成能完整反映单元格信息的基本单元格表达式的方法。
2) stage matrix
阶段矩阵
1.
Three dimensional mode for integrated risk management of urban disaster: stage matrix pattern;
城市灾害综合风险管理的三维模式——阶段矩阵模式
3) Cut Segment Matrix
截段矩阵
1.
General Decomposition Theorem and Cut Segment Matrix Based on [λ,μ]-cut Segment;
基于[λ,μ]-截段的一般分解定理和截段矩阵
4) linear matrix
线性矩阵
1.
By applying linear matrix inequality,the optimal constrained H∞ controller is also derived.
结合线性矩阵不等式变换,给出状态反馈最优H∞控制器的设计方法,仿真示例说明了设计方法的有效性。
2.
By using the linear matrix inequality approach,a sufficient condition for the existence of guaranteed cost controller is presented.
应用线性矩阵不等式方法,给出了系统保性能控制器存在的充分条件;并在这些条件可解时,给出了保性能控制器的表达式。
5) antenna matrix
天线矩阵
6) matrix of time-period
时段间隔矩阵
补充资料：比例线段
[编辑] 比例线段
[解释]
在同一单位下，四条线段长度为a、b、c、d，其关系为a:b=c:d，那么，这四条线段叫做成比例线段或简称比例线段。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条