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Measurements of five different orientations of the part , optimized according selected surface areas , show a good accordance between the real surface roughness and the predicted roughness of the simulation .
 concept or principle: orientations; process parameter: surface areas; machanical property: surface roughness; concept or principle: predicted; enabling technology: simulation
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: manufacturing standard, machanical property, manufacturing process, material, engineering feature, process parameter, machine or equipment, application, process characterization, enabling technology, biomedical, concept or principle 
Text: {0} 
 Entities: orientations, surface areas, surface roughness, predicted, simulation 
Answer:
 concept or principle: orientations; process parameter: surface areas; machanical property: surface roughness; concept or principle: predicted; enabling technology: simulation