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Voxel-based multimaterial jetting additive manufacturing allows fabrication of digital materials ( DMs ) at the meso-scale ( ∼1 mm ) by controlling the deposition patterns of soft elastomeric and rigid glassy polymers at the voxel-scale ( ∼90 μm ) .
 manufacturing process: multimaterial jetting additive manufacturing; manufacturing process: fabrication; concept or principle: digital materials; manufacturing process: mm; concept or principle: deposition; material: polymers
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: multimaterial jetting additive manufacturing, fabrication, digital materials, mm, deposition, polymers 
Answer:
 manufacturing process: multimaterial jetting additive manufacturing; manufacturing process: fabrication; concept or principle: digital materials; manufacturing process: mm; concept or principle: deposition; material: polymers