Terms containing negative matrix

Subject	English	Chinese
busin.	essential non-negative matrix	本质非负矩阵
space	essentially non-negative matrix	本性非负矩阵
space	negative definite matrix	负定矩阵
chem.	negative matrix	照相底片
math.	negative matrix	负矩阵
tech.	negative matrix	负矩阵
busin.	negative semidefinite matrix	负半定矩阵
tech.	negative semi-definite matrix	负半定矩阵
tech.	negative semi-definite matrix	半负定矩阵
tech.	negative stable matrix	负稳定矩阵
tech.	non-negative matrix	非负矩阵
tech.	non-negative definite matrix	非负定矩阵