Terms containing character matrix

Subject	English	Chinese
math.	character matrix	特征矩阵
IT	character matrix	字符矩阵
math.	character matrix	字体矩阵
IT	Chinese character dot matrix font	汉字点阵字形
tech.	dot matrix character	点阵字符
IT	dot matrix character generator	点阵字符发生器
oil	dot-matrix character	点矩阵字符
space	full character matrix	全字符矩阵
space	matrix character unit	矩阵符号装置