英文關鍵字
architect
builder
check
construction
control
development
electrical
energetic
engineer
enterprise
fabric
facility
factory
fitter
foreman
foremaster
heat
industrial
inspection
inspector
investor
job
labourer
maintenance
man
manufactory
master
mobile
people
personnel
phone
plant
power
powerman
record
smartphone
specialist
staff
station
supervision
taskmaster
technician
toiler
video
worker
workforce
workgroup
workman
workpeople
workplace