機器
absorbed
blue collar
caucasian
cnc
cnc machine
concentrated
discussion
engineering
experienced
factory
german
germany
industrial
industry
labor
laborer
lathe
lathe operator
machine tool
machining
man
manual
manufacturing
mechanical
mechanical engineering
metal
metalworker
metalworking
occupation
operator
people
person
planning
precision
production
skilled
steel construction
team
technician
technology
tool
turk
turkish
turner
work
worker
working
workplace
workshop