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Additionally , a comparison study has been executed by rescanning effects considering melting with low ED and , thereafter , rescanning by the best possible laser processing parameters .
 manufacturing process: melting; process characterization: ED; concept or principle: laser processing
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: melting, ED, laser processing 
Answer:
 manufacturing process: melting; process characterization: ED; concept or principle: laser processing