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The effects of sintering , Co content , and infiltration time on the net shaping and properties of processed composites are shown .
 manufacturing process: sintering; material: Co; concept or principle: infiltration; manufacturing process: shaping; concept or principle: properties; concept or principle: processed; material: composites
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: sintering, Co, infiltration, shaping, properties, processed, composites 
Answer:
 manufacturing process: sintering; material: Co; concept or principle: infiltration; manufacturing process: shaping; concept or principle: properties; concept or principle: processed; material: composites