词汇	商民
释义	商民 shāng míntradesmen
随便看	least squares identification least squares image matching least-square simulation least square simultaneous-equation bias Least squares in linear models II Least-squares inversion least squares lattice algorithm least squares line least-squares line least squares linearity least-squares linearity least squareslsestimator least squares ls estimator least squares mean circle least-squares meshes Least squares methed least squaresmethod least squares method least-squares solution least squares solutions least-squares method least.squares method Least squares methods least-squares methods least-squares migration