After the virtual level of atmospheric boundary layer wind tunnel testofhomogeneity, parameters and boundary conditions can explain the virtual wind tunnel to maintain a balance of self.
According to the homogeneitytest for error variance on total-effect random model with three factors in double repeated experiment, the specific formulae of test statistics and test rule are deduced.
This paper deals with the principles ofhomogeneitytest for spectrochemical standard reference materials and gives a homogeneity test program with BASIC language.