8902
The shape deviation of the 3D printed mold is also studied and compared to its original dimensions to optimize the dimensional quality to produce dimensionally accurate parts of up to 0.02 % error .
 manufacturing process: 3D printed; engineering feature: dimensions; concept or principle: quality; process characterization: accurate; concept or principle: error
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: 3D printed, dimensions, quality, accurate, error 
Answer:
 manufacturing process: 3D printed; engineering feature: dimensions; concept or principle: quality; process characterization: accurate; concept or principle: error