macrostructure
nounThe gross structure of a material or tissue as visible to the unaided eye or at very low levels of magnification.
nounThe gross structure of a pure metal or alloy, as revealed by magnifications of 10X or less.
The gross structure of a material or tissue as visible to the unaided eye or at very low levels of magnification.
nounThe gross structure of a pure metal or alloy, as revealed by magnifications of 10X or less.
