Terms containing unimodular matrix

Subject	English	Chinese
tech.	totally unimodular matrix	完全单位模矩阵
busin.	totally unimodular matrix	全单模矩阵
tech.	totally unimodular matrix	全单位横矩阵
oil	unimodular matrix	单模矩阵
tech.	unimodular matrix	幺模矩阵