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An equivalent body heat flux has been proposed from the microscale laser scan model and imported as the “ temperature-thread ” to the subsequent mesoscale layer hatch model .
 concept or principle: heat flux; concept or principle: microscale; enabling technology: laser scan; material: as; concept or principle: mesoscale; process parameter: layer; concept or principle: model
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: heat flux, microscale, laser scan, as, mesoscale, layer, model 
Answer:
 concept or principle: heat flux; concept or principle: microscale; enabling technology: laser scan; material: as; concept or principle: mesoscale; process parameter: layer; concept or principle: model