9250
An analytical model was created to illustrate the powder stream distribution under the four-jet nozzles in direct energy deposition ( DED ) .
 concept or principle: model; material: powder; concept or principle: distribution; machine or equipment: nozzles; manufacturing process: direct energy deposition; manufacturing process: DED
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: model, powder, distribution, nozzles, direct energy deposition, DED 
Answer:
 concept or principle: model; material: powder; concept or principle: distribution; machine or equipment: nozzles; manufacturing process: direct energy deposition; manufacturing process: DED