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However , these optimal parameters remain machine-specific if conditions defined by the machine architecture are not considered .
 concept or principle: parameters; machine or equipment: machine; application: architecture
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: parameters, machine, architecture 
Answer:
 concept or principle: parameters; machine or equipment: machine; application: architecture