Examlex
The optimal level of item difficulty is MOST typically
Predominant Surface
The surface area of an object that is most prevalent or has the largest extent, often having significant functional or aesthetic implications.
Waviness
A form of surface irregularity characterized by wave-like undulations, which is considered when assessing surface texture and quality.
Roughness
Refers to the texture of a surface and is quantified by the deviations in the direction of the normal vector of a real surface from its ideal form.
Micrometer
A micrometer is a precision measuring instrument that can measure extremely small distances, thicknesses, or diameters, often used in machining and mechanical engineering.
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