classification of difficulty degree

degree of difficulty of separation

Degree of Difficulty of Test Paper

difficulty degree of roof coal caving

Water-drive degree of difficulty

degree of operational difficulty

Analysis of degree of freedom

analysis of degree of relative superiority

analysis of degree of reliability

calculation of degree of freedom

DDM difference of degree of modulation

determination of degree of polymerization

difference of degree of correlation

equilibrium value of degree of reaction

function of degree of disagreement

Function of Degree of Disagreement FDOD

function of degree of subordination

number of degree of freedom

profile map of degree of saturation