Terms containing dual problem

Subject	English	Chinese
corp.gov.	dual linear programming problem	对偶线性规划问题
tech.	dual problem	二重问題
econ.	dual problem	双重问题
progr.	dual problem	对偶问题
tech.	dual problem	对偶问題
oil	quadratic dual problem	二次对偶问题
progr.	symmetric dual problem	对称对偶问题
progr.	unsymmetric dual problem	非对称对偶问题