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Fused deposition modelling additive manufacturing is also referred to as material extrusion process , this process is used for fabricating 3D parts by deposition of laser heated thermoplastic filaments in a layer wise manner .
 concept or principle: Fused deposition; manufacturing process: additive manufacturing; material: as; manufacturing process: extrusion process; concept or principle: process; manufacturing process: fabricating; application: 3D parts; concept or principle: deposition; enabling technology: laser; material: thermoplastic filaments; process parameter: layer
Please list all entity words in the text that fit the category.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} 
Answer:
 concept or principle: Fused deposition; manufacturing process: additive manufacturing; material: as; manufacturing process: extrusion process; concept or principle: process; manufacturing process: fabricating; application: 3D parts; concept or principle: deposition; enabling technology: laser; material: thermoplastic filaments; process parameter: layer