associative law of addition
associative law of multiplication
general associative law
affinity law for impeller trim
association law [= law of association]
bend the law for the benefit of relatives or friends
cancellation law for addition
cancellation law for multiplication
carry out the law for the people
conservation law for angular momentum
conservation law for mass
darcy law for porous flow
Enforcing law for environmental administration
Law for Promotion of Private Participation in Infr
mu-law (μ-law) companding