minimum permissible bore
minimum permissible cross section
minimum permissible diameter
minimum permissible dimension
minimum permissible end play
minimum permissible idler tread diameter
minimum permissible length
minimum permissible pressure
minimum permissible radial play
minimum permissible roller tread diameter
minimum permissible size
minimum permissible thickness
minimum permissible width
minimum depth limit of secondary hydrocarbon generation
Permissible depth of flaw and decarburized layer
minimum inhibitory concentration and minimum bactericidal concentration
minimum usable field-strength ， minimum usable power flux density